Please click here to check who's online and chat with them.

Find Verified Acetone Suppliers, Manufacturers and Wholesalers

Apr-16-18

Dimethomorph 98%tc

$20
MOQ: Not Specified
Supplier From Zibo, Shandong, China
 Inquire Now  
Nomenclature:Common name dimethomorph (BSI, draft E-ISO); dime homorphe ((m) draft F-ISO)IUPAC name (E,Z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)acryloyl]morpholine
Chemical Abstracts name (E,Z)-4-[3-(4-chlorophenyl)-3-(3,4-dimethoxyphenyl)-1-oxo-2-propenyl]morpholine CAS RN [110488-70-5] EEC no. 404-200-2 Development codes CME 151 (Celamerck); SAG 151; WL 127 294 (Shell); AC 336379; CL 183776; CL 336379 (all Cyanamid); BAS 550F
Physical Chemistry:Composition (E)- to (Z)- ratio is c. 1:1. Mol. wt. 387.9 M.f. C21H22ClNO4 Form Colourless to off-white powder to crystals. M.p. 125.2-149.2 ; (E)- isomer 136.8-138.3 ; (Z)- isomer 166.3-168.5 V.p. (E)- isomer 9.7 ´ 10-4 ATXht981131 mPaATXht0 ; (Z)- isomer 1.0 ´ 10-3 ATXht981131 mPaATXht0 (both 25 ) KOW logP = 2.63 (E)- isomer; 2.73 (Z)- isomer (both 20 ) Henry (E)- isomer 5.4 ´ 10-6 Pa m3 mol-1; (Z)- isomer 2.5 ´ 10-5 Pa m3 mol-1 S.g./density Bulk density 1318 ATXht981107 kgATXht0 /m3 (20 ) Solubility In water 81.1 (ATXht981151 pHATXht0 5), 49.2 (ATXht981151 pHATXht0 7), 41.8 (ATXht981151 pHATXht0 9) (all in ATXht981123 mgATXht0 /l, 20). In n-heptane 0.12 (E), 0.053 (Z); xylene 22.2 (E), 6.4 (Z); 1,2-dichloroethane 182.5 (E), 92.5 (Z); ethyl acetate 46.6 (E), 9.5 (Z); acetone 105.6 (E), 18 (Z), methanol 33.5 (E), 7.5 (Z) (all in ATXht981123 mgATXht0 /l). In n-hexane 0.11, methanol 39, ethyl acetate 48.3, toluene 49.5, acetone 100, dichloromethane 461 (all for (EZ), in ATXht981123 mgATXht0 /l). Stability Hydrolytically and thermally stable under normal conditions. Stable for >5 years in the dark. The (E)- and (Z)- isomers are interconverted in sunlight. pKa -1.305 (ATXht98124 calc.ATXht0 ) F.p. Not flammable
Mar-14-18

Bentonite Powder

$5
MOQ: Not Specified
Supplier From Ajman, United Arab Emirates
 Inquire Now  
We are a specialist in Specialty chemical partner in Water Treatment, Industrial, Oilfield , Glass & Galvanizing industries, Packing ,Printing , Laboratory chemicals, Perfume raw material supplies like Caustic Soda Liquid, Caustic Soda Prills, Poly Aluminum Chloride (PAC),Citric Acid, Hydrogen Peroxide 35%, HCL, MPG, Soda Ash, SMBS, Sulphuric Acid, Zetag 8165, Antispumin, Ferric chloride, Calcium chloride , Calcium Hypochlorite, MEK, Caustic soda Flacks, Methanol, Mono ethylene Glycol(MEG),Tri ethanol Amine (TEA), Urea , DM Water, Sodium hypochlorite, HCL, Tikka Tablet, HTH Calcium Hypochlorite, Soda ash, Sulphuric Acid, Acetone, Methylene Chloride, HCL, Talc, Calcium Carbonate, Zinc oxide, Caustic soda liquid, Hydrogen Peroxide 35%, Nitric Acid 65%, Ammonium Chloride, DM Water, ethanol, Ethyl Acetate , Methoxy propanol, DPG ,Triethylene glycol, Acetone, Printing Inks, Ammonium Chloride, Liquor Ammonia, Zinc Chloride, HCL, Chromic Acid, Citric acid , Aluminum Sulphate, Antiscalent, Polyelectrolyte , Salt and water treatment , perfume , Gold manufacturing machineries and etc.
May-10-19

Dimethyl Carbonate

$840
MOQ: Not Specified
Supplier From Qingdao, Shandong, China
 Inquire Now  
Chemical Name: Dimethyl Carbonate
Molecular Formula: C3H6O3
Molecular Weight: 90.07
CAS No.: 616-38-6
Application:
Polycarbonate, taking place of Phosgene (COCL2)
DMC is non-toxic green solvent, using as substitude of traditional toxic solvent like Toluene, Xylene, Acetone, MEK, Ethyl Acetate, Butyl Acetate, in Paint (Nitro-lacquer, Furniture Varnish and Car Varnish ect ) and Adhesive industry
Pesticide
TMAH as developing liquid
Lithium battery electrolyte

Packing:
Iron drum of 200kg net each, 80 drums / 20s FCL
ISOTANK
Nov-15-24

Activated Carbon

$375
MOQ: Not Specified
Supplier From Shandong, Qingdao, China
 Inquire Now  
Used for liquid phase adsorption activated carbon tap water, industrial water, electroplating wastewater, purified water, beverage, food, medical water purification and electronic ultrapure water preparation. Sucrose, xylose, monosodium glutamate, medicine, citric acid, chemical products, food additives decolorization, refining and impurity purification filtration of oil, oil, gasoline, diesel oil decolorization, impurity removal, odor removal,alcohol and beverage purification.
Used for gas phase adsorption of activated carbon benzene, toluene, xylene, acetone, oil and gas, CS2 and other organic solvents adsorption and recovery. Cigarette filter, decoration deodorization, indoor air purification and industrial waste gas purification.
Mar-01-22

Diazinon

MOQ: Not Specified
Supplier From Zibo, Shandong Province, China
 Inquire Now  
Composition Tech. is 95% pure. Mol. wt. 304.3 M.f. C12H21N2O3PS Form Clear colourless liquid; (tech., yellow liquid). B.p. 83-84 /0.0002 mmHg; 125 /1 mmHg V.p. 1.2 101 mPa (25 ) (OECD 104) KOW logP = 3.30 (OECD 107) Henry 6.09 ?10-2 Pa m3 mol-1 (calc.) S.g./density 1.11 (20) Solubility In water 60 mg/l (20 ). Completely miscible with common organic solvents, e.g. ethers, alcohols, benzene, toluene, hexane, cyclohexane, dichloromethane, acetone, petroleum oils. Stability Susceptible to oxidation above 100 â??. Stable in neutral media, but slowly hydrolysed in alkaline media, and more rapidly in acidic media; DT50 (20 ) 11.77 h (pH 3.1), 185 d (pH 7.4), 6.0 d (pH 10.4). Decomposes above 120 . pKa 2.6 (OECD 112) F.p. 2
663 Acetone Suppliers
Short on time? Let Acetone sellers contact you.
Aug-04-25

Rubber Accelerator Cbs (Cz), first class

$2.09K - $2.15K / Metric Ton (FOB)
MOQ: Not Specified
Supplier From China
 Inquire Now  
Properties: gray white, ight yellow powder or particles, slightly odorous, non-toxic. Specific graviy 1.31-1.34, soluble in benzene,dichloromethane, carbon tetrachloride, ethyl acetateAcetone, slightly soluble in ethanol andgasoline, insoluble in water.

Use: one of the common after effect accelerants. it is suitable for rubber material with furnace black, and has two advantagesof excellent scorch resistance and short curing time. lt can be used in natural rubber, recycled rubberDiene synthetic rubbers especially suitable for SBR. t can be used alone or in combination with accelerants D, DT,TT. TS, etc, Because of its bitteitaste, it can not be used in food related products.Slight discoloration, no frost spray, excellent aging resistance of vulcanizateIt is mainly used for tires, rubber shoes, rubber tubes, tapes, cables, general industrial products, etc.

Packaging: 25kg plastic woven bags, paper plastic composite bags, kraft paper bags, or container plastic woven bags.

Storage: it should be stored in a cool, dry and well ventilated place, The packaged products shall be protected from directsunlight, and overlapping stacking will cause abnormal compression or paricle breakage of the products. High humidity orHightemperature will cause product decomposition. Valid for one year.

Note: This product can be made into superfine powder according to customer's requirements.
Jan-10-20

Cinnamyl Chloride

$1
MOQ: Not Specified
 Inquire Now  
Other names: 3-chloro-1-phenylpropene; chlorinated cinnamyl; chlorinated cinnamene; 3-phenylallyl chloride; 3-chloro-1-phenyl-1-propene; cinnamyl chloride; Chloro-1-phenyl-2-propene; cinnamyl chloride.
CAS No.:2687-12-9
Molecular formula: C9H9Cl
Molecular weight: 152.66
Molar mass: 152.621
Boiling point: 108 °C12 mm Hg(lit.)
Flash point: 79.4±0.0 °C
Refractive index: n20/D: 1.584 (lit.)
Properties: Colorless to pale yellow liquid
Purity: >97%
Packaging: 200kg / plastic bucket
Storage method: Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Recommended storage temperature: 2 - 8°C
Usage:
Used in fine chemicals and organic synthesis. It is commonly used in the synthesis of cardiovascular and cerebrovascular drugs, such as brain azine, cinnamylpiperazine and so on. It is also one of the important spices. it is used to produce other chemicals. For example, it can react with Acetoacetic acid ethyl ester to get 2-trans-Cinnamyl-acetoacetic acid ethyl ester. The reaction occurs with reagents potassium carbonate, acetone.
It was also used in the enantioselective total synthesis of helioporins C and E, bioactive marine diterpenes.
Jul-19-05
Supplier From Shanghai, China
 Inquire Now  
Polyfunctional aziridine crosslinker sac-100

Crosslinker sac-100 is a 100% active, polyfunctional aziridine liquid crosslinker. Additional of 1-3% to water based acrylic emulsions or urethane dispersion produces a marked improvement in water, chemical, abrasion and humidity resistance and enhances adhesion to specific substrates. Crosslinker sac-100 is room temperature reactive and therefore can be used under air and forced drying conditions.
Typical properties
Type polyfunctional aziridine crosslinker
Appearance clear yellowish liquid
Total solids (w/w %) >99
Viscosity brookfield (25) 200mpa.S
Ph (25) 8-9
Density (20) 1.08kg/l
Stability (20) 6 months
Water tolerance (%) >100
Solubility complete in acetone, xylene, isopropanol n-butyl acetate, carbitol, butyl carbitol
Recommendations for end-use
-in water based parquet lacquers to improve water, alcohol, detergent, chemical and abrasion resistance.
-in water based industrial wood-, plastic- and metal coatings to increase water, alcohol and block resistance.
-in vinyl coatings to reduce plasticizer migration and improve stain resistance.
-in water based concrete sealers to improve abrasion resistance.
-generally, to improve adhesion of water based systems to non-polar substrates.
-in solvent based polymers to increase resistance properties.
-in water based printing inks to improve water and detergent resistance.


Lott:25kg/pel
Mar-21-11

Adipic Acid

MOQ: Not Specified
 Inquire Now  
Specifications
Product name: adipic acid
Molecular weight: 146.14
Cas: 124-04-9
Content, % (m/m): 99.7%min
Properties: monoclinic crystal at normal temperature, melting point:
152¡ãc, boiling point: 337.5¡ãc , relative density: 1.366, soluble in
Organic solvents such as ethanol, aether and acetone etc., slightly
Soluble in water, solubility: 2.3g/100g in 25¡ãc water. With low
Toxicity, it can be used with citric acid or tartaric acid.

Appearance white powder
Content, % (m/m) ¡ý 99.7
Melting point, ¡ãc ¡ý 151.5
Chroma, platinum-cobalt ¡ü 5
Water content, %(m/m) ¡ü 0.2
Ash content, mg/kg ¡ü 7
Fe content, mg/kg ¡ü 1
Nitrate radical, mg/kg ¡ü 10
Oxidable substance(based on adipic acid) mg/kg ¡ü 60
Melts chroma, platinum-cobalt¡ü 50

Use: used in producing hexane diamine nylon 66 salt, polyester foam
Plastic, plasticizer, synthetic lubricant, food additive, synthetic
Leather, synthetic dyes and flavor etc.
Packing, storage and transportation: woven bag with plastic lining.
Stored in cool, dry and draughty storehouse. Kept away form fire, heat
Source, moisture. Avoid packing damage.

Packing: 500 kgs in net pp bag, 20mt in the 20¡¯fcl
Delivery time: 2 weeks
Payment term: t/t, l/c.
Jan-27-11

Eucommia Leaf Extract

$15
MOQ: Not Specified
 Inquire Now  
Eucommia leaf extract

Name: chlorogenic acid
Latin name: Eucommia ulmoides Oliv.
Formula: C16H18O9
Molecular: 354.31
Character: white crystalloid powder
Extracted source: this product is extracted source DuZhongKe Eucommia ulmoides Oliv. Plant Eucommia bark
Pharmacology properties: melting point: 208 ¡æ, soluble in ethanol and acetone, very slightly soluble in acetic acid.
Storage method: 2-8 ¡ã C, avoid light preservation.
Note: this product should be preserved in low temperature, long time when exposed to air, the content may be reduced.

Chlorogenic acid functions and uses:
(1) anti-hypertensie: eucommia chlorogenic acid has obvious anti-hypertensie, and cure smoothly, non-toxic, no adverse effects.
(2) antitumor function: modern pharmacology experiment proof eucommia chlorogenic acid has cancer-fighting and tumor-suppressor function.
(3) strengthen the body's immune function: experiment table clearly eucommia chlorogenic acid has excited gland adrenal cortical system, strengthen the role of adrenocortical function that eucommia chlorogenic acid as help Yang kidney is a scientific basis.
(4) antioxidant, resist caducity and musculoskeletal aging: chlorogenic acid eucommia contains a kind can promote human skin, bone, muscle, glue protein synthesis and decomposition of special composition, have promote metabolism, prevent a recession the functionality , also found that eucommia chlorogenic acid whether in the body or body, are obviously anti-free radical role.
(5) antibacterial, antiviral: eucommia chlorogenic acid has the strong anti-bacterial antiphlogistic effect,this material can be used to prevent and treat H.I.V.
(6) other effects: diuresis, lidan, fall hematic fat, prevent miscarriage.




Pack in paper-drums and two plastic-bags inside.
NW:25kg/drum,GW:28kg/drum.
Store in a well-closed container away from direct sun light and moisture.
Apr-22-09
 Inquire Now  
Function of Solvent Reclaiming Unit :
Calstar Solvent Reclaiming Unit is the machine that works through the method of instillation to reclaim the used solvent into reusable condition. Choosing our Solvent Reclaiming Unit will save you lots finish products cost of using expensive solvent, protect the whole green environment and keep everybody healthy.

Solvents that could be reclaimed:
Isopropyl alcohol, acetone and butanone, days that water, get water to wash, washing Net water, wash mode water, diluents, Banana oil, alcohol, benzene, washing solvent, acetic acid esters, halogenated hydrocarbons, trichloro oxide, trichlorethylene, petroleum solvents.

Treatment Flow Chart :
Auto parts ,Electronic products, Colored drawing on pottery gold ornament, Precision casting, Hardware manufacture, Movement equipment, Artificial leather, Revertex product ,Coating chemical industry , LED product ,FRP product, Tree ester shoes material , LCD optics product.
Operation principle :separation through evaporation.

Features
This set of A-model is very fast , safe and simple to operate . They work well with most organic sovants popular in today's industry . Recovered materials are like now and can be recycled back into while saving the environment.



Type:A10 Volume(L):10
Operating Temperature(íµ):50~210 Recovery(¬ç):95
Socket Source(ACV):220 Power(kw):2.0
Dimensions(mm):520*490*1105 Time per cycle(Hr):1.0
Weight(kg):44.
Apr-22-09
 Inquire Now  
Function of Solvent Reclaiming Unit :
Calstar Solvent Reclaiming Unit is the machine that works through the method of instillation to reclaim the used solvent into reusable condition. Choosing our Solvent Reclaiming Unit will save you lots finish products cost of using expensive solvent, protect the whole green environment and keep everybody healthy.

Solvents that could be reclaimed:
Isopropyl alcohol, acetone and butanone, days that water, get water to wash, washing Net water, wash mode water, diluent, Banana oil, alcohol, benzene, washing solvent, acetic acid esters, halogenated hydrocarbons, trichloro oxide, trichlorethylene, petroleum solvents.

Treatment low Chart :
Auto parts ,Electronic products, Colored drawing on pottery gold ornament, Precision casting, Hardware manufacture, Movement equipment, Artificial leather, Revertex product ,Coating chemical industry , LED product ,FRP product, Tree ester shoes material , LCD optics product.
Operation principle :separation through evaporation.

Features
This set of A-model is very fast , safe and simple to operate . They work well with most organic sovants popular in today's industry . Recovered materials are like now and can be recycled back into while saving the environment.



Type:A20Ex Volume(L):21
Operating Temperature(íµ):50~210 Recovery(¬ç):95
Socket Source(ACV):220 Power(kw):3.0
Dimensions(mm):790*535*1240 Time per cycle(Hr):1.0
Weight(kg):90.
Apr-22-09
 Inquire Now  
Function of Solvent Reclaiming Unit :
Calstar Solvent Reclaiming Unit is the machine that works through the method of instillation to reclaim the used solvent into reusable condition. Choosing our Solvent Reclaiming Unit will save you lots finish products cost of using expensive solvent, protect the whole green environment and keep everybody healthy.

Solvents that could be reclaimed:
Isopropyl alcohol, acetone and butanone, days that water, get water to wash, washing Net water, wash mode water, diluent, Banana oil, alcohol, benzene, washing solvent, acetic acid esters, halogenated hydrocarbons, trichloro oxide, trichlorethylene, petroleum solvents.

Treatment Flow Chart :
Auto parts ,Electronic products, Colored drawing on pottery gold ornament, Precision casting, Hardware manufacture, Movement equipment, Artificial leather, Revertex product ,Coating chemical industry , LED product ,FRP product, Tree ester shoes material , LCD optics product.
Operation principle :separation through evaporation.

Features
This set of A-model is very fast , safe and simple to operate . They work well with most organic sovants popular in today's industry . Recovered materials are like now and can be recycled back into while saving the environment.



Type:A20Ex Volume(L):21
Operating Temperature(íµ):50~210 Recovery(¬ç):95
Socket Source(ACV):220 Power(kw):3.0
Dimensions(mm):790*535*1240 Time per cycle(Hr):1.0
Weight(kg):90.
Apr-22-09
 Inquire Now  
Features
This set of A-model is very fast , safe and simple to operate . They work well with most organic solvents popular in today's industry . Recovered materials are like now and can be recycled back into while saving the environment.

Function of Solvent Reclaiming Unit :
Calstar Solvent Reclaiming Unit is the machine that works through the method of instillation to reclaim the used solvent into reusable condition. Choosing our Solvent Reclaiming Unit will save you lots finish products cost of using expensive solvent, protect the whole green environment and keep everybody healthy.

Solvents that could be reclaimed:
Isopropyl alcohol, acetone and butanone, days that water, get water to wash, washing Net water, wash mode water, diluent, Banana oil, alcohol, benzene, washing solvent, acetic acid esters, halogenated hydrocarbons, trichloro oxide, trichlorethylene, petroleum solvents.

Treatment Flow Chart :
Auto parts ,Electronic products, Colored drawing on pottery gold ornament, Precision casting, Hardware manufacture, Movement equipment, Artificial leather, Revertex product ,Coating chemical industry , LED product ,FRP product, Tree ester shoes material , LCD optics product.

Equipment characteristics
1. Electric Control Box: Enclose anti-explosion component to prevent fire accident from solvent reaction .
2. General Control Box :
A. Double Temperature Control: 3stages setting to prevent solvent and increase recycling output.
B. Auto shut-off time to preset minimum volume of solvent and prevent gas explosion .
C. Over heat protection system will be active when the machine temperature is too high.

Tank : imported Ss304 heave duty stainless steel material.
Condense pipe : anti-explosion electric system with blowing fan.
Heating system: enclose heating connectors with anti-explosion design.
Switch: anti-explosion design, auto return to original position.
Heat conduction system: anti-explosion electric system controls heat transfer oil circulation .Extend oil life and keeping recycling process wording.



Type:A30Ex Volume(L):32
Operating Temperature(íµ):50~210 Recovery(¬ç):95
Socket Source(ACV):220 Power(kw):2.0
Dimensions(mm):825*638*1280 Time per cycle(Hr):2.0
Weight(kg):116.
Nov-19-19
Supplier From Singapore, Singapore, Singapore
 Inquire Now  
Used for chemical fertilizers and for production of complex fertilizers, potassium sulphate,ammonium chloride and ammonium persulpate, etc. Also can be used for food processing,textile industry,medical industry and leather processing.
For granular shape, Easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia. Slight odor of ammonia.
Mar-05-10
 Inquire Now  
Trimellitic anhydride (TMA) is an important organic chemical product mainly used to produce PVC resin plasticizers, polyimide resin, water-soluble alkyd resins, epoxy resin curing agents, dipping agents for low-pressure and pulse power capacitors, cine films, water treatment agents and surfactants.

CAS NO.: 552-30-7
HS Code: 2917399090
Molecular formula: C9H4O5
Appearance: white flaky
Melting point: 165-168
Solubility: soluble in hot water, acetone, ethyl acetate,cyclohexanone, soluble in absolute ethyl alcohol and react with it.

TMA quality indexú¦Enterprise standard Q/321181GSH008-2005

Appearance: white flaky
Purity % : í¦99.50
Acid number mg KOH/g: í¦873.00
Anhydride content %: í¦98.00
Melting point : í¦165.0
triethylene glycol(TEG)chroma,Pt-Co: í_35#
Fuse chroma Pt-Co: í_120#
PA ppm : í_200.
Jul-26-21

Di-Trimethylolpropane

$3.40K
MOQ: Not Specified
 Inquire Now  
Trimethylol propane (TMP), white flake crystal. Soluble in water, low carbohydrate alcohol, glycerin,N, N-dimethylformamide, partially soluble in acetone, ethyl acetate, slightly soluble in carbon tetracloride, ether and chloroform. Mainly used in alkyd resin, polyurethane, unsaturated resin, polyester resin, coatings and other fields, can also be used in synthetic aviation lubricating oil, printing ink, etc., can also be used as textile additives and PVC resin heat stabilizer.
Jul-23-19
 Inquire Now  
PROPYLENE CARBONATE(PC)
Propylene carbonate
Propylene carbonate CAS:108-32-7
Property and Aplication
Name: Propylene Carbonate
Cas No:108-32-7
Formula: C4H6O3
203-572-1
This product is a colorless transparent liquid, easy to dissolve in water and be mixed with ether, acetone and benzene. It is a high quality polar solvent.
This product is used in macro molecule industry, gas sepnrating technology and electro chemistry. It is specially used for absorbing natural gas a nd carbon dioxide in petrochemical plant and as plasticizer, textile solvent and alkene and aromatic hydrocarbon ex tractin g solvents.

Specifications:

Industry grade:Propy lene carbonate Specofications
ApperanceColourless transparent liquid
Color(APHA)20 max
Propylene Carbonate99.5% min
Propylene Oxide0.01% max
Propylene Glycol0.02% max
WATER0.1% max
SPECLFIC GRAVTTY1.205

Battery and electronic grade
ApperanceColourless transparent liquid
Color(APHA)20 max
Propylene Carbonate99.95% min
Propylene Oxide0.01% max
Propylene Glycol0.02% max
WATER200 ppm max
SPECLFIC GRAVTTY1.205


Propylene carbonate Application
1.Reactive diluents for urethane and epoxy resins
2.Cleaner and degreasers
3.Chemical intermediates
4.Cosmetics additives
5.Electronic industry(media) as a good dielectric in high energy cells and condensers.
6.Paint stripper
7.Foundry sand binder,wood binding resins
8.Coal mining ,excavation and tunneling
9.Propylene Carbonate can be used as the main material to compound Dimethyl Carbonate, and widely used in the removal of CO2 and H2S from natural gas, petroleum cracking gas,natural gas etc.
10.Setting agent in chemical grouting to get easily controlled gel time
11.Battery industry ,textile industry,printing and dyeing industry
Sep-19-19
 Inquire Now  
Chloramphenicol

Product name:Chloramphenicol
CAS:56-75-7
Chemical name: D-Su-(-) -N-[alpha-(hydroxymethyl) -beta-hydroxy-p-nitrophenylethyl]-2,2-dichloroacetamide
Molecular formula: C11H12Cl2N2O5
Molecular weight: 323.13
Standard; EP/USP/BP USP30 CP2005
Content: 98.5-102%
Character: White or yellowish green acicular crystal. Melting point 150.5-151.5 (149.7-150.7). It can be sublimated under high vacuum.
It is slightly soluble in water (2.5 mg/ml, 25 C), slightly soluble in propylene glycol (150.8 mg/ml), easily soluble in methanol,
ethanol, butanol, ethyl acetate, acetone, insoluble in ethyl mi, benzene, petroleum ether, vegetable oil. It tastes bitter.
Packaging: 10kg/barrel 25kg/barrel
Jul-26-21

Trimellitic Anhydride

$1.72K
MOQ: Not Specified
 Inquire Now  
Phthalic anhydride, 1, 2, 4-phthalic anhydride, also known as partial anhydride. The molecular formula is C9H4O5. Appearance of white sheet, melting point, 164-166. Boiling point 240-245, soluble in hot water and acetone, 2-J ketone, dimethyl formamide, ethyl acetate, cyclohexanone. Soluble in anhydrous ethanol and reaction, slightly soluble in carbon tetracloride, toluene.

Phthalic anhydride used for manufacturing polyester resin and polyimide resin, water-soluble polyester resin, water-soluble polyurethane resin, plasticizer and water-soluble amino alkyd resin, epoxy resin curing agent and advanced aviation lubricating oil, power capacitor impregnation oil, particle binder, sizing agent, smoke reducing agent, instantaneous binder and TOTM, etc.
663 Acetone Suppliers
Short on time? Let Acetone sellers contact you.
See what buyers and suppliers are discussing in Acetone import export community