Benzyl Chloride is an important raw material that mainly used in manufacturing dye intermediates, pesticides and phenmethyl plastics. It is also used as the synthesis of spices and intermediate of pharmaceuticals and other organics.
Chemical Properties
Boiling point 40 C
density 0.967 g/mL at 25 C(lit.)
vapor pressure 23 hPa (195 C)
refractive index 1.439
Fp 82 F
storage temp. Flammables area
solubility Miscible with alcohol, isopropyl alcohol and toluene.
form Oily Liquid
Specific Gravity 0.9671
color Light yellow
Item Specifications
Appearance Colorless transparent or light yellow liquid
Purity % 99.99
Aluminum content % 10.2-12.5
Density ( g/cm3) 0.92-0.97
Classification:Chemical Auxiliary Agent
CAS No.:64665-57-2
Other Names:TTA-S
MF:C7H6N3Na
EINECS No.:265-004-9
Purity:50% Tolyltriazole Sodium Salt
Place of Origin:China
Type:Adsorbent
Adsorbent Variety:Molecular Sieve
Usage:Coating Auxiliary Agents, Water Treatment Chemicals
Model Number:Industrial Grade Tolyltriazole Sodium Salt
Product name:Tolyltriazole Sodium Salt
Appearance:Light brown clear liquid
Molecular weight:155.13
Grade:Industrail Grade
Package:25kgs/200kgs/Barrel
Density:1.186-1.21
PH:11.5-12.0
Storage: Cool Dry Place
It is non-toxic, non-explosive materials, soluble in water, chloroform, benzene, toluene and other organic solvents, with a lower alcohol, ethylene glycol miscible in any proportion. Use: antirust and corrosion inhibitor, anti-fading for metal product, antiseptic and anticoagulant agent, anti-fogging for photograph, ultraviolet absorbent, anti-freezing agent, cycling cooling water treatment.
Product Name: Sodium permanganate
Use level: Industrial
Content: 40 (%)
CAS Number: 10101-50-5
Molecular formula:NaMnO4
Molecular Weight: 141.93
Appearance: purple liquid. A density of 1.36 ~ 1.39 g / cm3, soluble in water, ethanol and ether, soluble in liquid ammonia. Decomposition in alkali. Strong oxidizing. And chemical properties similar to potassium permanganate.
Purposes: as oxidants, disinfectants, fungicides and phosphorous antidotes. Toluene is also used to manufacture saccharin, o-toluene sulfonamide and organic synthesis and purification of phenol wastewater treatment. Can be used for circuit boards, metal surface cleaning, the conductive film cleaning to remove grease, electrolytic manganese dioxide, chemical fiber finishing, electroplating addition to hydrogen sulfide and other odors, as well as water treatment and so on.
Packaging and storage: Industrial Pails barrel, net weight 25kg plastic drum, 250kg steel-plastic composite barrels, 1250kg IBC barrels packaging. Store in a cool dry place.
Quality Standard: Â
Items index
Sodium permanganate (NaMnO4) Content / (%) 40
Water-insoluble content / (%) 0.01
Potassium (K) content / (%) 0.22
pH value 6 ?8
Density / (g/cm3) 1.36 1.39
Chloride (Cl) content / (%) 0.02
CAS 52255-49-9
Appearance: colorless to light yellow, transparent to viscous liquid.
Solubility: soluble in water, insoluble in toluene, isopropanol and ethanol.
Properties and main functions:
1. Capatible with alkylaryl suphates and other sulfonated, sulfated, anionic and non-ionic surfactants.
2. Buffering pH to reduce the stimulation to skin, acting efficiently in a pH zone greater than 7.
3. Reducing the consumption of water and energy during processing in slurry preparation of low viscosity and high solids content, improving the efficiency of the detergent spray dry plant by reducing caking and blockages.
4. Improving shape, glossiness & hardness of sprayed particles, reducing the quantity of fine powder.
5. Scattering dirt and preventing re-deposition, inhibiting the growth of CaCO3 in the washing liquid.
6. Stable to the changes of temperature, no precipitant.
Octacosanols are organic compounds with the formula CH3(CH2)26CH2OH. The appearance is white powder or scaly crystal, tasteless and odorless. Soluble in hot ethanol, ethyl ether, benzene, toluene, chloroform, methylene chloride, petroleum ether and other organic solvents, insoluble in water. In addition, octacosanol is stable to acids, bases, reducing agents, and is stable to light and heat, and is not easy to absorb moisture. Octacosanol is a high-level fatty alcohol, is a simple saturated straight chain alcohol, composed of hydrophobic alkyl and hydrophilic hydroxyl groups, chemical reactions mainly occur on the hydroxyl group, can be esterified, halogenated, thiolated, dehydration hydroxylation and dehydration into ether and other reactions.
Toluene diisocyanate (TDI) is an aromatic diisocyanate that is a clear, pale yellow liquid with a sharp, pungent odor, which is insoluble in water and miscible with most common organic solvents. TDI (CAS No. 26471-62-5) consists of two isomers: toluene-2,4-diisocyanate (2,4-TDI) (CAS No. 584- 84-9) and toluene-2,6-diisocyanate (2,6-TDI) (CAS No. 91- 08-7), which is commercially produced in different ratios. The most common ratio is 80% 2,4-TDI/20% 2,6 TDI. TDI is widely used and accounted for 34% of the global isocyanate market in 2000
Tdi 80/20 is used for Flexible Polyurethane Foam and other other polyurethane applications including elastomers,synthetic leather,coated fabrics,paints and adhesives.
It is spray-applied,closed-cell polyurethane foam system with high fire resistance properties.it applies to all kinds of spray-applied thermal insulation engineering,such as building exterior cold rooms,large-scale pipeline,etc.
Phoxim is a highly effective and widely used organophosphorus insecticide that belongs to the family of carbamates. It is renowned for its exceptional pest control capabilities and its versatility in various agricultural and horticultural applications.
Product Description
Packaging & Delivery
Packaging Detail: For liquid: 200LTR/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.
For solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client.
Delivery Detail: 20-30days
Specifications
Common name: Phoxim (BSI, E-ISO, ESA); Phoxime ((f) F-ISO)
IUPAC name: Chemical Abstracts name: A-[[(diethoxyphosphinothioyl)oxy]imino]benzene-acetonitrile
CAS RN: 14816-18-3
EC No.: 238-887-3
PHYSICAL CHEMISTRY
Mol. Wt.: 298.3 C
M. F.: C12H15N2O3PS
Form: Yellow liquid; (tech., reddish-brown oil).
M. P.: 6.1 C
B. P.: Decomposes on distillation
V. P. 2.1 MPa (20 C) K
OW logP = 3.38 Henry 4.18 10-1 PA m3 mol-1 (calc. ) S. G. /density 1.178 (20 C)
Solubility In water 1.5 mg/l (20 C). In toluene, n-hexane, dichloromethane, isopropanol >200 g/l. Slightly soluble in aliphatic hydrocarbons, vegetable and mineral oils. Stability relatively slowly hydrolysed; DT50 (est. ) 26.7 d (pH 4), 7.2 d (pH 7), 3.1 d (pH 9) (22 C). Gradually decomposed under u. V. Irradiation.
MAMMALIAN TOXICOLOGY
Oral Acute oral LD50 for rats: >2000 mg/kg.
Skin and eye Acute percutaneous LD50 for rats: >5000 ml/kg.
Not irritating to eyes or skin (rabbits).
Inhalation LC50 (4 h) for rats >4.0 mg/l air (aerosol).
ADI (JMPR): 0.004 mg/kg b. W. [1999].
Toxicity class WHO (a. I. ) II; EPA (formulation) III EC hazard Xn; R22
ECOTOXICOLOGY
Birds LD50 for hens 40 mg/kg.
Fish: LC50 (96 h) for rainbow trout 0.53, bluegill sunfish 0.22 mg/l.
Daphnia LC50 (48 h): 0.00081 mg/l (80% premixes)
Bees: Toxic to bees by contact and respiratory action.
APPLICATIONS
It's a strong contact insecticide, stomach poison and has a clear effect for larva of Lepidoptera, insects of warehouse mosquito, flying and older cotton bollworm, and a long-effect for insects of subterranean.
Application on leaf is short-effect and non-remain. Widely used for prevention and cure of insects for cotton, fruittree, vegetable, soyabean, tea, mulberry etc., such as aphid, thrips, soil, it can prevent and cure of black cutworm, click beetle, peach fruit, borer etc., and dispoes of seed of whear, corn & peanut, also for insects of soil, such as mole cricket, click beetle and so on spraying it can prevent and cure of mosquito and flying etc.
Sodium saccharin spray dried powder 100 mesh or Anhydrous, E954, CAS NO. 128-44-9, Other name: Sodium Saccharin Anhydrous, Molecular Formula: C7H4O3NNAS. Sodium Saccharin spray dried powder 100 mesh is used in a wide range of low-calorie and sugar-free food and beverage applications.
As an experienced Sodium saccharin spray dried powder manufacturer and supplier, we has been supplying and exporting Sodium Saccharin Dehydrate (with 15% water, CAS number 6155-57-3) and Sodium Saccharin Anhydrous(with 6% water, CAS number 128-44-9) for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Categories Sweeteners
Qty in 20' FCL 20000kg
Min Order 1000kg
Origin China
Packaging Factory Packaging or Neutral
Certificate ISO, Kosher, Halal, BRC
E No. E951
CAS No. 128-44-9
HS Code 292511
Specification FCC/USP/EP
Meltion Point of Insolated Saccharin 226-230
Appearance White crystals
Content % 99.0-101.0
Loss on Drying % 15
Ammonium Salts ppm 25
Arsenic ppm 3
Benzoate and Salicylate No precipitate or violet color appears
Heavy Metals ppm 10
Free Acid or Alkali Complies with BP/USP/DAB
Readily Carbonizable Substances Not more intensely colored Than reference
P-toluene Sulfonamide 10ppm
O-toluene Sulfonamide 10ppm
Selenium ppm 30
Related Substance Complies with DAB
Clarity and Color Solution Color less clear
Organic Volatiles Complies with BP
PH Value Complies with BP/USP
Benzoic Acid-Sulfonamide 25ppm
Mesh size 100mesh
The Quality also meets with the standard of FCC/BP/EP and FAO/WHO/JECFA96/E954
Tertiary Butylhydroquinone, TBHQ, E319, CAS no.1948-33-0, also called TBHQ, manufacturing process via chemical synthesis, Hydroquinone and tert-Butanol as raw materials. TBHQ is a synthetic food antioxidant that is used to extend the shelf life of oily and fatty foods.
As an experienced Tertiary Butylhydroquinone TBHQ manufacturer and supplier, we has been supplying and exporting Tertiary Butylhydroquinone TBHQ for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Butylated HydroxyToluene, BHT, E321, CAS no.128-37-0, also known as dibutylhydroxytoluene, manufacturing process via chemical synthesis, 4-methylphenol and 2-methylpropene as raw materials. BHT or butyl hydroxytoluene is a fat soluble synthetic compound used to preserve foods and cosmetics to slow down the autoxidation rate of ingredients in a product that can cause changes in the taste or colour.
As an experienced Butylated HydroxyToluene BHT manufacturer and supplier, we has been supplying and exporting Butylated HydroxyToluene BHT for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.Butylated HydroxyToluene powder food grade Specification
ITEM SPECIFICATIONS
Appearance white crystals or crystalline powder
m.p.C 69.0-70.0
Purity, %, 99.5
Water content, % 0.1
Incandesced residue ,% 0.01
Sulfate (as SO4), % 0.002
Heavy metal (as Pb), % 0.0004
As ,% 0.0001
Free cresol(as p-cresol) ,% 0.02
Product Name Sodium Saccharin
Type Food Additives
Origin China
CAS No 6155573
AUCO No 554
Packing 25kg bag 25kg carton 25kg drum
Items Standard
Identification Positive
Melting point of C 226230
Appearance White crystal
Content 9901010
Loss on drying 15
Ammonium Salts 00025
Arsenic 00002
Benzoate and salicylate No precipitate or violet color appears
Heavy metals 0001
Free acid or alkali Complies with BPUSPEP
Readily carbonizable substances Not more intensely colored than reference
PToluene sulfonamide 10ppm
OToluene sulfonamide 10ppm
Selenium 30 ppm
Related substance Complies with BPUSPEP
Clarity and color of solution Colorless clear
Organic volatiles Complies with BPUSPEP
PH value Complies with BPUSPEP
Benzoic acid sulfonamide 25ppm
"Type: Food Additives
Origin: China
CAS No.: 6155-57-3
AUCO No.: 554
Packing: 25kg bag, 25kg carton, 25kg drum"
Items Standard
Identification Positive
Melting point of �°C 226-230
Appearance White crystal
Content % 99.0-101.0
Loss on drying % â?¤15
Ammonium Salts â?¤ 0.0025
Arsenic % â?¤ 0.0002
Benzoate and salicylate No precipitate or violet color appears
Heavy metals â?¤ 0.001
Free acid or alkali Complies with BP/USP/EP
Readily carbonizable substances Not more intensely colored than reference
P-Toluene sulfonamide â?¤ 10ppm
O-Toluene sulfonamide â?¤ 10ppm
Selenium â?¤ 30 ppm
Related substance Complies with BP/USP/EP
Clarity and color of solution Colorless, clear
Organic volatiles Complies with BP/USP/EP
PH value Complies with BP/USP/EP
Benzoic acid- sulfonamide 25ppm
"Type: Food Additives
Origin: China
CAS No.: 6155-57-3
AUCO No.: 554
Packing: 25kg bag, 25kg carton, 25kg drum"
Items Standard
Identification Positive
Melting point of �°C 226-230
Appearance White crystal
Content % 99.0-101.0
Loss on drying % â?¤15
Ammonium Salts â?¤ 0.0025
Arsenic % â?¤ 0.0002
Benzoate and salicylate No precipitate or violet color appears
Heavy metals â?¤ 0.001
Free acid or alkali Complies with BP/USP/EP
Readily carbonizable substances Not more intensely colored than reference
P-Toluene sulfonamide â?¤ 10ppm
O-Toluene sulfonamide â?¤ 10ppm
Selenium â?¤ 30 ppm
Related substance Complies with BP/USP/EP
Clarity and color of solution Colorless, clear
Organic volatiles Complies with BP/USP/EP
PH value Complies with BP/USP/EP
Benzoic acid- sulfonamide 25ppm
Product Name Sodium Saccharin
Type Food Additives
Origin China
CAS No 6155573
AUCO No 554
Packing 25kg bag 25kg carton 25kg drum
Items Standard
Identification Positive
Melting point of C 226230
Appearance White crystal
Content 9901010
Loss on drying 15
Ammonium Salts 00025
Arsenic 00002
Benzoate and salicylate No precipitate or violet color appears
Heavy metals 0001
Free acid or alkali Complies with BPUSPEP
Readily carbonizable substances Not more intensely colored than reference
PToluene sulfonamide 10ppm
OToluene sulfonamide 10ppm
Selenium 30 ppm
Related substance Complies with BPUSPEP
Clarity and color of solution Colorless clear
Organic volatiles Complies with BPUSPEP
PH value Complies with BPUSPEP
Benzoic acid sulfonamide 25ppm
Product Name Sodium Saccharin
Type Food Additives
Origin China
CAS No 6155573
AUCO No 554
Packing 25kg bag 25kg carton 25kg drum
Items Standard
Identification Positive
Melting point of C 226230
Appearance White crystal
Content 9901010
Loss on drying 15
Ammonium Salts 00025
Arsenic 00002
Benzoate and salicylate No precipitate or violet color appears
Heavy metals 0001
Free acid or alkali Complies with BPUSPEP
Readily carbonizable substances Not more intensely colored than reference
PToluene sulfonamide 10ppm
OToluene sulfonamide 10ppm
Selenium 30 ppm
Related substance Complies with BPUSPEP
Clarity and color of solution Colorless clear
Organic volatiles Complies with BPUSPEP
PH value Complies with BPUSPEP
Benzoic acid sulfonamide 25ppm
Granular activated carbon (GAC) generally is an organic carbon filtration media wood, coconut shells, coal or peat used for water purification, typically applied in a fixed bed application.
Granular activated carbon is for treatment of life with hydrated waste� water deep purification, food, chemical industry, electric power, electroplating, industrial water dechlorination and oil deodorization.
Granular activated carbon for water purification:Ã?Â
1. Water treatment industry: water, industrial water, sewage treatment, purified water, beverages, food, medicine water.
2. Air purification: impurity, odor, adsorption, in addition to formaldehyde, benzene, toluene, xylene, hydrocarbons and other harmful gas substances
3. Industry: bleaching, purification, air purification
4. Reagents: Catalyst and catalyst support
5. Fish: filter
Product name 4-Methyl-2-nitroaniline
CAS number 89-62-3
Assay 99%
Appearance Orange crystal
Capacity 1000mt/year
MOQ 100g
Application Organic pigment
More information Synonyms: Fast Red GL Base
2-Nitro-p-toluidine
4-Amino-3-nitrotoluene
Molecular Formula: C7H8N2O2
Molecular Weight: 152.15
CAS Registry Number: 89-62-3
EINECS: 201-924-9
Melting point: 112-115 C
Boiling point: 169 C (21 mmHg)
Flash point: 157 C
Introduction: p-trifluromethylaniline (abbreviated as PTFMA, CAS registration number 455-14-1) is an important chemical raw material, especially widely used in the fields of pesticides and medicine. Chlorination of p-trifluoromethyl aniline can yield 2, 6-dichloro-p-amino-trifluorotoluene, which is an important intermediate. In the pesticide industry, it is used to synthesize highly effective and low-toxicity insecticides such as flufenitrile (Rijinte), flufluthrin, and flufenuron, as well as herbicides such as butylflufenin and butylflufenin. It is used in the pharmaceutical industry to synthesize new immunosuppressant drugs such as leflunomide. With the continuous deepening of green chemical technology and the research on new drugs, new uses are constantly being developed and have become important and promising chemical products.
Benzoic Acid, E202,CAS no.65-85-0, food preservative, white granular or crystalline powder that is odorless, soluble in water, manufacturing process via chemical synthesis, toluene as raw material. Benzoic acid inhibits the growth of mold, yeast and some bacteria. Its salts such as Sodium Benzoate and Potassium Benzoate are also used as a food preservative. Benzoic Acid is used in the food and beverage industry as a preservative, specifically for use in frozen fish sticks, fish fillets, and fish paste products. Sodium Benzoate and Benzoic Acid are not intended for use in meat products.
As an experienced Benzoic Acid manufacturer and supplier, we has been supplying and exporting Benzoic Acid for almost 10 years, please be assured to buy from us. Any inquiries about price and the market trend please feel free to contact us, we will reply you within 1 working day.
Benzoic Acid powder/granular food Specification
ITEM STANDARD
Characteristics White crystallized powder or granular
Content >=% 99.5
Melting point 121-124
Loss on drying =< % 0.5
Sulfate =< % 0.1
Burnt Residue =< PPM 300
Chlorides =< % 0.02
Heavy metals(As Pb) =< PPM 10
Arsenic =<% 0.0003
Lead =< ppm 5
Mercury =< ppm 1
Oxidisable substances Passing test
Carbonisable substances =< Y5
Colour of solution =< B9
