At Prefine Chemicals, we distribute top-tier Meta Nitro Chloro Benzene and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-121-73-3) Prefine Chemicals guarantees a minimum purity of 99.00 % of Meta Nitro Chloro Benzene. APPLICATIONS Applications are: In Dye Intermediates and Pharmaceuticals. PACKAGING ISO Tanks 250 Kgs MS Drums MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1. Physical Appearance Light Yellowish 2. Purity 99% w/w Minimum 3. PNCB < 1% w/w Maximum 4. Moisture Content 0.05% Max
At Prefine Chemicals, we distribute top-tier Meta DiChloro Benzene 70% and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. APPLICATIONS Applications are: Herbicide and Insecticide Production Pharmaceutical and Dye Production PACKAGING ROAD TANKER UN APPROVED ISO TANKS MS DRUMS MOQ 1x20'FCL SPECIFICATIONS Sr. No Characteristic Specifications 1. Physical Appearance Colorless Liquid 2. Purity 75.00% 3. Formula C6H4CL2 4. Molecular Weight 147
At Prefine Chemicals, we distribute top-tier Meta Nitro Toluene and offer expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-108-44-1) Prefine Chemicals guarantees a minimum purity of Min. 99.00 % of Meta Nitro Toluene APPLICATIONS Applications are: Agricultural chemicals Pharmaceutical compounds Rubber chemicals Dyes & Pigments PACKAGING ISO Tanks 250 Kgs MS Drums Tanker Load MOQ 1x20'FCL SPECIFICATIONS Sr.No Characteristic Specifications 1. Physical Appearance Yellow solid 2. Formula C7H7NO2 3. Purity 99.50 4. Specific Gravity 1.1622
Food Grade--94-96%
Supplier: 1. Calcium Chloride powder 74% cacl2 92% cacl2 94%
2. Magnesium Chloride flake
3. Sodium Meta Bisulphite (food grade 94 96%)
4. Silica Quartz ore purity: 98% available, silica quartz powder/purity: 99.9% available, silica lumps purity: 99% available
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6. Red Onion as per your required size.
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8. carbon black
9. sodium acetate anhydrous 99% sodium acetate trihydrate crystal 99%10.pet preform & fiber, bottle, flakes,
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12. Pe
Services: We also do logistic work for cif and we have 3rd party facilities like sgs on client chargeable base.
At Prefine Chemicals, we distribute top-tier Meta Toludine offers expert guidance to help you achieve optimal results. Our commitment to quality ensures you receive a reliable product you can depend on. (CAS.NO.-108-44-1) Prefine Chemicals guarantees a minimum purity of Min. 99.00 % of Meta Toludine. APPLICATIONS Applications are: Agro Chemicals Dyes Pigments PACKAGING ISO Tanks MS Drums Tanker Load MOQ 1x20'FCL SPECIFICATIONS Sr.No Characteristic Specifications 1. Physical Appearance Colorless to Red Liquid 2. Purity 99.00 3. Formula C7H9N
4-Hydroxybenzoic acid Chemical Name:4-Hydroxybenzoic acid Trade Name:p-oxybenzoic acid Molecular Formula:C7H6O3 Molecular Weight:138.12 CAS No.:99-96-7 Properties:white odorless crystalline powder, easily soluble in hot water and alcohols, aethers and acetone, slightly soluble in cold water and benzene, insoluble in carbon bisulfide; relative density is 1.46 Use: Can be used as antiseptic, intermediate of dyes, pharmaceuticals; as main material of liquid crystal polymers; as material of pesticide intermediate Specification Item Specification Polymer Grade Technical Grade Appearance white crystal powder white crystal powder Purity(on dry base) % 99.6 99.0 Melting Point 214-217 212-216 Odor odorless odorless Solubility Clear and transparent clear and transparent Loss on Drying % 0.20 0.50 Color(Pt-Co) 10 40 Ash % 0.02 0.15 Sulfate(SO42-) 0.01 0.05 Chloride(Cl-) % 0.005 0.02 Phe% 0.01 0.10 Salicylic Acid % 0.02 0.10 4-Hydroxyisophthalic Acid(HIPA) ppm 500 / Insolubles in Metha ppm 50 / Potassium(K+) ppm 5 / Sodium (Na+) ppm 5 / Iron (Fe) ppm 5 / Ca2++Mg2+ppm 5 /
1,Name: Sodium nitrite Molecular formula: NaNO2 Formula weght:69.00 2Property: (1) ordinary sodium nitrite: white little crystals or light yellow  (2) dry powder sodium nitrate: white crystal,non-caking, showing loose status. Density:2.168. No odor, slightly salty. It is liable to deliquesce, dissolved in water,soluble in liquid ammonia,slightly soluble in ethanol and glycerin,Melting Point:271. Decomposition temperature is 320. It has oxidability and also has reducibility. It will slowly be oxidized into sodium nitrate in atmosphere, it can form nitrogen compound with nitrilo at low temperatures. 3Usage:It has been widely used in making nitro-compound and azo dye, mordant of textile dyeing, bleaching agent, metal heat finishing agent, cement early strength agent, and deicing agent etc. Note: The product should be stored in a cool, dry place to prevent it from moisture, heat and sunlight. This product can not be mixed with strong reductant, inflammable and explosive materials, food, feed and additives. â?¢ This product is toxic and should be properly kept and can not be eaten. 4 Specification: (Technical Standards:GB2367-2006) Item Unit Molten salt G High G First G Qualified G Dry powder G Assay % 99.3 99.0 98.5 98.0 98.5 Sodium nitrate % 0.6 0.80 1.00 1.90 0.80 Chlorides % 0.03 0.10 0.17 -- 0.1 Water insolubles % 0.02 0.05 0.06 0.10 0.06 Moisture % 1.0 1.4 2.0 2.5 0.2 Loose degree -- -- -- -- 95 5,Package: net 50kg net each in plasic woven inner plasic bag, or according to customers requirement.
Product Name Sodium Benzoate Specification Food Grade Appearance White Powder/Granular/Sphere Certification FDA, GMP, HACCP, ISO, KOSHER, QS, Halal Purity: 99.5% min [Molecular formula] C7H5NaO2 [Molecular weight] 144.11 [Use] widely used in food industry as Antiseptic, anti-animalcule and antifreezing agent used in food, medicine, tobacco, plating, printing and dyeing [Quality index] in accordance with GB1902-2005 standard for edible grade and BP98 and China national codex 2000 for medicinal grade Package: 25kg net packed in woven bag, or 600kg net packed in ton bag Container: 17MTS/20'FCL without pallets, 14MTS/20'FCL with pallets For extruded, 16MTS/20' container For powder: 17MTS/20' container For granule: 20MTS/20' container Item GB1902-94 version BP98 version China pharmacopoeia 2000 version Content(base on C7H5NaO2 dry basis),% 99.0 99.0-100.5 99.0 Drying loss,% 1.5 2.0 1.5 Dissolve Meet the stipulation Meet the stipulatio Transparency and color / Meet the stipulation Alkalinity acidity; Meet the stipulation Meet the stipulation Meet the stipulation Cchloride (base on Cl) 500PPm 200PPm/ Chloride(base on Cl),/ 300PPm/ Heavy metal(base on Pb) 10PPm 10PPm 10PPm As(base on As),2PPm/ 5PPm Sulfate (base on SO4),1000PPm // Readily oxidizable substance Passed the test/ o-benzene tricarbonic acid Passed the test/
