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Find Verified Dicumyl Peroxide(Dcp) Suppliers, Manufacturers and Wholesalers

Jun-15-17
 
Dicumyl peroxide(DCP)
MF: C18H22O2
CAS: 80-43-3
MW: 270.37
EINECS NO:201-279-3
Mp: 38-41 lit.
Density1.56 g/mL at 25 lit.
Bp130
Water solubilityinsoluble
Usage: used as monomer polymerization initiator, polymer material curing agent, crosslinking agent, curing agent, flame retardant additives, etc.
Specification Q/SH003.04.075-1995
Measured Item Specification
Content % wt 99min
Total Volatile % wt 0.20max
Melting point 39.00min
Appearance White Crystal

Properties:A white rhombus crystal, insoluble in water, dissolving in alcohol, ether, benzene, cumene and other organic solvents. Sublimable in high vacuum. Mainly decomposing into acetophenone and dimethyl carbinol. Active oxygen content: 5.8%. Decomposing temp.:120 . Half-life period: 1 min. when temp. is 180 ; 1 hr. when temp. is 135 ; 10 hrs. when temp. is 116 .
Usage:As an excellent organic peroxide, DCP may serve as initiator for polymerization, a vulcanizing agent, a cross-linking agent, or a solidifying agent, all of which have been found extensively applied to the manufacturing of macro-molecular materials such as rubberwares, polyolefin and foamed plastics. And all these materials are extremely useful in PE cable insulating/EPS and shoe-making industries etc. It is also a suitable additive for flame-retarding coatings.
Packing: Charged into PE plastic bags, each 5kg net weight and 4 bags are packed in carton box, each 20kg net weight.
Storage and Transportation:
a)Not damageable if stored below 30
b)Kept from direct sunbeam and violent shaking during transportation
c)Impermissible to be accompanied with strong acids or reductive agent during storage or shipment
If you have any demand about my products.
Sep-05-07
 
Dcp ( dicumyl peroxide)

Chp (cumene hydroperoxide)
Catalyst and initiator for:
Acrylates, polyethylene
Viny1 actetate, synthetic rubber .
Ptsa (para toluene sulfonic acid) is used for acid-catelyst reaction such as estification .Hydrolysis, dehydration . Polymerizationand alkylation as a catalyst



Dcp99%: 15mt/fcl (20kg/carton )
Chp : 16mt/fcl (200kg/iron drum)
Ptsa : 25 kg/per woven bag or paper
Sep-25-06
 
Dicumyl peroxide

Dicumyl peroxide (dcp) mainly provides as cross-linking agent for various polymers and copolymers, such as pe, eva, cpe, epdm, epr, silicon rubber, polyurethane rubber, as well as the polymerization initiator for ps. It is also the curing agent for unsaturated polyester.
After crossing linking of dcp, the physical properties of polymer can be improved, for example, cross-linked pe improves its resistance to heat, chemical, pressure and cracking, and increase mechanical strength as well.
Dcp manufactured by our factory can be used widely in architectural decoration materials, wire and cable, plastic foams and other products of plastic and rubber.
Formula: c6h5(ch3)2cooc(ch3)2c6h5
Appearance: white crystals(99%)


Net weight: 20kgs in one carton
Jun-06-05
 
Products Application of DCP 99%, DCP 40C, DCP 40KE
1)Cross linking for : pe ( polyethylene )eva ( ethylene vinyl )ept ( ethylene propylene terpolymer )xlpe cable ( insulated electric cable ) or crosslinking pe2.
2)Vulcanizing agent for erp & ept3.
3)Catalyst for polyester resin and allyl resins
4)Bulk polymerization of styrene cumene hydroperoxide
5)Catalyst and initiator for acrylates, polyethylene vinyl acetate, sythetic rubber
Thanks and best regards
Cindy lin
Sep-25-06
Supplier From Taicang, Jiangsu, China
3427 Dicumyl Peroxide(Dcp) Suppliers
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Jul-07-21
Supplier From Qidong, Jiangsu, China
Apr-23-05
Supplier From Taipei, Taiwan
GOLD Member
Jun-16-25

Hydrogen Peroxide, industrial

$20.00K - $26.00K / Metric Ton (FOB)
MOQ: Not Specified
Supplier From Ankleshwar, Gujarat, India
 
Formula : HO
Specifications : CAS Number: 7722-84-1.
Appearance: Clear, colorless liquid
Hydrogen Peroxide 35% Hydrogen Peroxide 50%:
Concentration: 35% w/w
Synonyms:Peroxide, Hydrogen Dioxide
Hydrogen Peroxide as Hâ??Oâ??, per cent by mass: Min. 35.00
Stability: Stable under recommended storage conditions
Concentration: 50% w/w
Synonyms: Peroxide, Hydrogen Dioxide
Hydrogen Peroxide as HO, per cent by mass: Min. 35.00
Stability: Stable under recommended storage conditions
Applications

Hygiene and Personal Care: Used in mouthwashes, toothpaste, and skin disinfectants.
Textile Industry: Bleaching and cleaning processes.
Water Treatment: Disinfection of water and wastewater.
Paper and Pulp Industry: As a bleaching agent in the manufacturing process.
Chemical Synthesis: Oxidizing agent in various chemical reactions.
Mining / Metallurgy
Food and hygiene
Electronics

Packaging Details : In 30/35/50 Kgs Net UN Approved HDPE Carboys.
In 250 Kgs Net UN Approved HDPE Drums/Barrels.
In 1200 Kgs Net UN Approved IBC Tanks
GOLD Member
Oct-12-24

Hydrogen Peroxide 50%

$800
MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
Hydrogen Peroxide 50% is used as an oxidizer, bleaching agent ,cleaning agent, antiseptic . Hydrogen peroxide has various industrial uses, primarily as a cleaning agent. It is used as a cleaning agent in homes and hospitals, to bleach hair, to bleach paper and textile products, detoxification of industrial waste, in wastewater treatment, in detergent, in the manufacturing of food products, process minerals and petrochemicals, horticulture, fish keeping and in photography.
Specifications

Appearance Clear,Colorless Liquid
Concentration ±0.5
Density 1.1925
Acidity Max 0.06
Stability Max 0.3
Iron Content Max 0.03
pH 1.01
Packing

551.15 Lb Drum, 4 Drums per pallet
DOT Transportation

UN/NA: 2014
Proper Shipping Name: Hydrogen peroxide, aqueous solution
Class: 5.1 (8)
Packing Group: II
GOLD Member
Jun-16-23
 
Hydrogen Peroxide
GOLD Member
Oct-12-24

Hydrogen Peroxide 35% Food Grade

$800
MOQ: 27  Metric Tonnes
Supplier From North York, Ontario, Canada
 
Hydrogen Peroxide 35% Food Grade has an incredibly wide range of uses in food production, personal care, and pharmaceuticals. It's used as an active ingredient in tooth and mouth care and in skin rejuvenation, and in preparing and storing foods. It is also an effective antibacterial wash for foods like vegetables and fruits. It's used in the cleaning industry as a sanitizer for surfaces . Hydrogen Peroxide 35% Food Grade has even been used to boost plant growth in the agriculture industry.
Specifications

Appearance Clear,Colorless Liquid
Assay: 35.00%
Stability: 98.00%
Free Acid: 0.03%
Evaporation Residue: 0.03%
Heavy Metal (as Pb): 4.0 ppm
Heavy Metal (as As): 4.0 ppm
Phosphate (PO4):
Fe: 0.5 ppm
Sn: 10.0 ppm
Packing

2,425.06 LB Tote
DOT Transportation

UN/NA: 2014
Proper Shipping Name: Hydrogen peroxide, aqueous solutions with more than 20 percent but not more than 60 percent hydrogen peroxide (stabilized as necessary)
Hazard Class :5.1 (8)
Packing group: II
GOLD Member
Oct-06-22

Hydrogen Peroxide

$1.00K
MOQ: 100  Metric Tonnes
Supplier From Johannesburg, Gauteng, South Africa
 
We are a leading supplier of electroplating chemicals, industrial polishing and welding consumables, water treatment, powder coating, fertilizers. We stock and carry an extensive range of ready to use chemicals. We deal with so many different chemicals and we would like you to contact us for more information about our different chemicals and products.
GOLD Member
VERIFIED
May-19-22
Supplier From Nanjing, China
GOLD Member
Aug-05-24
Supplier From Seongnmam, Gyeonggi-do, South Korea (Republic Of Korea)
 
Hydrogen Peroxide
GOLD Member
Feb-25-19
Supplier From Tianjin, China
GOLD Member
Dec-29-24

Hydrogen Peroxide

$400
MOQ: Not Specified
Supplier From Roodepoort, Gauteng, South Africa
 
Malic Acid, Fumaric Acid, Tartaric Acid, Lactic Acid, Sodium Lactate, Citric Acid, TriSodium Citrate Succinic Acid, Aluminum Powder, Urea 46% Fertilizer, Xanthan Gum, Sodium Nitrate, Trichloroisocyanuric Acid, Chlorine Tablets, Ammonium Chloride, Caustic Soda, Sodium Lauryl Sulfate, Sorbic Acid, Soda Ash, Phosphoric Acid, Calcium Hydroxide, Propylene Glycol, Potassium Sorbate, Potassium Nitrate, Magnesium Oxide, Isopropyl Alcohol, Glycolic Acid, Glycerin, Acetone, Zinc Chloride, , Sodium Tripolyphosphate, Sodium Thiosulfate, Sodium Silicate, Potassium Chloride, Potassium Carbonate, Magnesium Chloride, Isocyanuric Acid, Hydrogen Peroxide, Copper Sulfate, Copper Oxide, Calcium Chloride, Calcium Carbonate, Boric Acid, Borax, Acetic Acid, Lithium Carbonate,Sodium Acid Pyrophosphate (sapp),sodium Tripolyphosphate (stpp),tripotassium Phosphate (tkp),trisodium Phosphate (tsp),Tetrasodium Pyrophosphate (tspp), Sodium Hexametaphosphate (shmp) Dipotassium Phosphate (dkp)Chemicals, Aluminum Powder, Carbon Black, Urea 46% Fertilizer, Xanthan Gum, Sodium Nitrate, Trichloroisocyanuric Acid, 3" Pool Chlorinating Tablets, Ammonium Chloride, Caustic Soda, Sodium Lauryl Sulfate, Sorbic Acid, Sodium Chloride, Sodium Carbonate (soda Ash), Phosphoric Acid, Calcium Hydroxide, Ascorbic Acid, Propylene Glyco, Potassium Sorbate, Potassium Nitrate, Magnesium Oxide, Lactic Acid, Isopropyl Alcohol, Glycolic Acid, Glycerin, Acetone, Zinc Chloride, Sodium Tripolyphosphate, Sodium Thiosulfate , Sodium Thiosulfate Anhydrous, Sodium Silicate, Sodium Permanganate, Potassium Chloride, Potassium Carbonate, Magnesium Chloride, Isocyanuric Acid, Hydrogen Peroxide, Copper Sulfate, Copper Oxide, Citric Acid, Calcium Chloride, Calcium Carbonate, Boric Acid, Borax, Acetic Acid, Lithium Carbonate, Lithopone, Construction Chemicals, Specialty Chemicals, Industrial Chemicals, Lithium Hydroxide, Lithium Carbonate, Ethanol, Base Oil, Gamma Butyrolactone (gbl)
Trichloroisocyanuric acid, sodium dichloroisocyanurate, cyanuric acid, disinfectant tablet, effervescent chlorine tablet, bcdmh tablet, algaecide, aluminium sulfate, degtergent powder, washing powder, fibre glass, caustic soda, benzyl chloride, chlorinated
GOLD Member
VERIFIED
Jul-12-24
Supplier From Mumbai, Maharashtra, India
GOLD Member
Apr-17-25

Hydrogen Peroxide 35%, A Grade

$710 - $710 / Metric Ton (FOB)
MOQ: Not Specified
Supplier From Johannesburg, Gauteng, South Africa
 
Hydrogen Peroxide 35%
GOLD Member
May-29-25
Supplier From Ankleshwar, Gujarat, India
GOLD Member
VERIFIED
Mar-15-17
Supplier From Buenos Aires, Argentina
 
ANALYSIS VALUES

Organoleptic Bright, clear; with absence of foreign odors and flavors
Peroxide index 0.1 – 1.0 (meq O2 / Kg)
Free fatty acid as oleic acid 0.03 – 0.07 (g / 100g)
Lovibond color
Yellow 10 – 15 (in 133.35mm cell)
Red 0.6 – 1.5 (in 133.35mm cell)
Unsaponifiable matter Max.: 1.00 (g / 100g)
Soap Max.: 10 (ppm)
Winter Test Oil will remain clear after cooling it for 24hs a 0ºC
Moisture and volatile matter Max.: 0.05 (g / 100g)
Impurities Will not contain naked eye
Insoluble impurities Max.: 0.02 (g / 100g)
Specific gravity at 25ºC 0.9133 – 0.9175
Refractive index at 25ºC 1.4706 – 1.4740
Iodine index 110 – 140 (g I2 / 100g)
Saponification value 188 – 192 (mg OHK / g)
Halphen – Gastaldi test Negative
Linolenic acid Max.: 0.3 (as fatty acid / 100g of total fatty acids)
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