Product Name: Sodium metabisulfite CAS: 7681-57-4 MW:190.11 MF:2Na.O5S2 Appearance:White crystalline powder Purity:98% Specification Items Standard Sodium metabisulfite % 98%min Water insoluble % 0.01max Fe % 0.002max As % 0.00006max Heavy Metals(Pb) % 0.0003max PH value 4.0-4.6 Application 1. Used as chromatographic analysis reagent, preservative and reducing agent for dyes 2. Used as bleaching agent, mordant, reducing agent, rubber coagulant 3. Printing and dyeing industry used as dechlorination agent after cotton bleaching, cotton cooking additives. Product packaging
Specifications - White Onion Powder Color ??White Size - 80- 100 mesh (Powder) Quality- A Grade Packing -20/25 kg double layer PP Bag with outer Corrugated box Or Customized Physical Analysis Moisture content -4/5 % (± 0.5 %) max Hot water insoluble -20 % (± 1 %) max Ash content -3 % (± 0.4 %) max Acid insoluble ash -0.5% (± 0.05 %) max Major defects- 1% (± 0.05 %) max Foreign matter -NIL Microbiological analysis Total Plate Count
Used for paint, varnish, coating, alkyd resin, etc. 25kg/woven bag 22mt/20gp without pallet.
For98,92,90. 25/50kg/pp bag.
Application Alkyd resins Radiation curing monomers, PVC stabilizers Rosin esters. Synthetic lubricants ,Fire-retardant. Uses: it is mainly used for short, medium and long oil Alkyd resins, tall oils fatty acid resin, paint and coatings, etc. Packing: 25 kgs net in paper bag with inside polyethylene coating.
Mainly be used in industries of paint, explosion and plastic productions and in making glyptal resin and paints, as well as plastic stablizer snd additives. 25 kg in net pp bag, 20mt in the 20fcl.
Pentaerythritol Nature: it is a white crystalline or a little yellow crystalline. Soluble in water, slightly soluble in alcohol, insoluble in benzene, ether and petroleum ether etc., Esters will be formed by reaction with common organic acid; no reaction take place when it is heated with dilute caustic solution. 25kgs/bag.
Item Index Monopentaerythritol % min 98 Hydroxyl group% min 48.5 Monisture % max 0.20 Ashes % max 0.05 Color max 1 Melting point íµ 250 21MT/20'FCL
It is organic polyol, non-toxic, odorlessness, white crystal powdery solid, stable in the air, does not absorb water, the melting point is 260, sublimating under the reduced pressure, little soluble in cold water and soluble in hot water. Mono-pewt /% í² 98 95 93 Hydroxy % í² 48.5 47.5 47 25kg/bag, liner plastic woven bag.
Items 98 grade 95 grade 90 grade 86 grade Content of mono-pentaerythritol % í² 98.0 95.0 90.0 86.0 Hydroxy value % í² 48.5 47.5 47.0 46.0 Heating loss % ín 0.30 0.50 0.50 0.70 Ash % ín 0.05 0.08 0.10 0.10 Chromaticity ín 1 1 2 4 25 kg pp/kraft paper bags or 500/1, 000 kg jumbo bags
Mono-PE wt%: 98min Hydroxyl value %: 49.0min Moisture wt%: 0.2max Ash wt%: 0.05max Phthalic Color: 1max 25kg plastic woven bags
Pentaerythritol
Pentaerythritol
Flame retardant agents 25kg/Bag; 50kg/Bag; 500kg/Bag
Propyleneglycol alginate with best quality Cas 9005-37-2 Propyleneglycol alginate Basic information Product Name: Propyleneglycol alginate CAS: 9005-37-2 MF: (C9H14O70n MW: 0 Propyleneglycol alginate Chemical Properties Boiling point 886.32C (rough estimate) density 1.2096 (rough estimate) FEMA 2941 | PROPYLENE GLYCOL ALGINATE refractive index 1.7040 (estimate) solubility Soluble in dilute organic acids and water, forming stable, viscous, colloidal solutions at pH 3. Depending upon the degree of esterification, propylene glycol alginate is also soluble in aqueous ethanol/water mixtures containing up to 60% w/w of ethanol (95%). PH pH(1%, 25):3.5~4.5 CAS DataBase Reference 9005-37-2 EPA Substance Registry System Propylene glycol alginate (9005-37-2) Item Specifications Results Appearance White or light yellow powder Light yellow powder Degree of Esterification % 40% 86.20% Loss on drying % 20.0% 12.83% Insoluble ash% 1.0% 0.17% Viscosity 500-700 630mpa.s Particle size(80 mesh) 98% Passing rate 98% PH 2.8-4.5 3.47 Pb (mg/kg) 5.0
Specification item value CAS No. 156-41-2 Other Names MF C8H10ClN EINECS No. 205-853-4 Place of Origin SHA Type Intermediate of medicine Purity 98% Brand Name sealong Model Number sealong156-41-2 Application ntermediate of medicine Appearance Clear colorless to yellow liquid Boiling point 60-65 C0.1 mm Hg(lit.) Density 1.112 g/mL at 25 C(lit.) Refractive index n20/D 1.548(lit.) Molecular Weight 155.62 Storage Store Cold
CAS No. : 88901-36-4 Sweetener : Mogroside V or Mogroside 5 H.S.code : 293299 Specification : 40%, 60%, 70%, 80%, 90%, 98% Other name Luo Han Guo Extract We are Monk Fruit Extract Manufacturers, Suppliers and Wholesalers in China.Based on our 15 years in food additives & ingredients market, we have a knowledge of China market and manufacturers. We can help our abroad customers save time selecting good manufacturers and update the current market in China. Monk Fruit Extract (Luo Han Guo Extract), CAS No.88901-36-4, a mixture of natural ingredients extracted from monk fruit, available as Brown or White Powder. Monk Fruit is an extract of the Luo Han Guo fruit and Mogroside V is the principal sweetening component. It is off-white to light yellow powder, and a non-nutritive sweetener. Monk Fruit Extract is freely soluble in water and is approximately 150-250 times sweeter than sucrose. It is used to sweeten a variety of food and beverage products, including confectionary, dairy, cereals, and baked goods. Monk Fruit Extract is most commonly used as a functional food extract, also used in Pharmaceuticals, cosmetics, and food supplements industries. As Monk Fruit Extract Manufacturers, Suppliers and Wholesalers in China, we supply different assay 40%, 60%, 70%, 80%, 90%, 98% of Mogroside V. Monk Fruit Extract Specification ITEMS STANDARD Appearance Yellow to white powder(Relate to Purity) Oder Characteristic Taste Characteristic Paiticle size Pass 80 mesh Loss on drying â?¤5% Heavy metals
Potassium Stearate, E470a, CAS No.593-29-3, food emusifier, manufactured through chemical synthesis from Potassium hydroxide and Stearic Acid. Potassium Stearate is a white powder with a fatty odor and is greasy to the touch. It can be used in skin care and hair care products, including eyeliner, eyeshadow, mascara, lipsticks, blushers, face powders and foundations, and less often in perfumes, deodorants, and hair and skin care formulas. As an experienced Potassium Stearate manufacturer and supplier, we has been supplying and exporting Potassium Stearate 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. Potassium Stearate Specification ITEM STANDARD Appearance White fine powder, greasy to touch Assay (dry basis, %) 98 Loss on drying (%) 5.0 Acid value of fatty acids 196~ 211 Acidity (%) 0.28~ 1.2 Acid stearic of fatty acids (%) 40 Total stearic acid and palmitic acid of fatty acids (%) 90 Iodine number 3.0 Free potassium hydroxide (%) 0.2 Lead (Pb) 2 mg/kg Arsenic (As) 3 mg/kg Heavy metal (as Pb) 10 mg/kg
Dipotassium Phosphate, E340, CAS no.7758-11-4, white powder, water-soluble salt used as a fertilizer, food additive and buffering agent. The manufacturing process of Dipotassium Phosphate is via chemcial synthesis, Phosphoric acid and Potassium hydroxide as raw materials. Dipotassium Phosphate is a common source of phosphorus and potassium. It functions as a stabilizing salt, buffer, and sequestrant. It is used as a food additive or preservative is highly effective in preventing coagulation, and is commonly used in non-dairy creamer as a buffering agent. As an experienced Dipotassium Phosphate manufacturer and supplier, we has been supplying and exporting Dipotassium Phosphate 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. Dipotassium Phosphate Specification Item Unit Dipotassium phosphate 98% Appearance White powder K2HPO4ï¼?as dry basisï¼? %(w/w) min 98.0 Water-insoluble %(w/w) max 0.2 Arsenic (As) mg/kg max 3 Fluoride (as F) mg/kg max 10 Loss on Drying %(w/w) max 2.0 Pb mg/kg max 2