chemical contamination in reagent,China chemical contamination in reagent Manufacturers, Suppliers

Pipe Wrapping Tissue

Feb 25, 2013

... protect polymer foam insulation from the damaging effect caused by chemical solvents in bitumen so as to prolong the liftetime of heat ...

Supplier: Every Link (Tianjin) International Trade Co., Ltd.

[China Manufacturers]

... Fomula: C3N3(NH2)3It is a nitrogen heterocycles organic and chemical material. In normal conditions, it is a white tiny crystal and ... sublimate when 300°C.It hardly dissolves in water, glycol, and does not dissolve in ether,benzene and carbon tetrachloride. Melamine99.8 ...

Supplier: Meishan Kingly Chemical Co., Ltd.

[China Manufacturers]

Manganese Carbonate Agriculture grade

Mar 16, 2013

... method reductant ammonium bicarbonateHot water , vitriol↓↓ ↓↓pyrolusite powder→chemical combination→filtration→impurities remove→neutralization → centrifugence → drying → ... double-layer high pressure polyethylene bag.2,Normal chemical, stored in cool, dry and airiness place, avoid moisture ... Ms. Kerry Xiao(0086-13762006068) in Yueyang Sanxiang Chemical Co.,Ltd Manganese Carbonate Agriculture grade

Supplier: Hunan Yueyang Sanxiang Chemical Co., Ltd.

[China Manufacturers]

96% solid Sodium hydroxide

Feb 02, 2012

... soda is one of the basic chemical materials in national economy, and widely used in light chemical industry, chemical industry and metallurgy industry, textile industry ... , medicine, and pesticide, also applied for synthesizing organic chemical and mineral chemical productsMolecular ...

Supplier: Weifang Hongyuan Imp. & Exp. Co., Ltd.

[China Manufacturers]

Oxalic acid

Mar 31, 2013

... high purity 2.good price 3.chemical factory Oxalic acid forms colourless crystals, readily soluble in water, with light nitrogen oxides-like ... Waste water treatment,removing calcium from water.We are chemical manufacture in Tianjin City,China mainland.We can provide you ... the dihydrate with the formula C2O4H2. H2O.We start in chemical manufacturing for about 10 years,.Our chemicals products are popular ...

Supplier: Tianjin Bochuang Chemical Co., Ltd.

[China Manufacturers]

caustic soda prills

Nov 26, 2012

... (96%, 99%) Good quality Competitive price Large stock Delivery in time Caustic soda Other names: sodium hydroxideMolecular formula: NaOHCAS ... is very extensive. It could be used as chemical agent in c chemical experiments, in addition, because it has a very strong absorption ... could be used in many industries. The industry which uses the caustic soda the most is production of chemical medicine, and ...

Supplier: Tangshan Hengxinda Trading Co., Ltd.

[China Manufacturers]

POLYSORBATE 80 (Tween 20 40 60 80) Emulsifier

Mar 08, 2012

... , antistatic agent, washing agent, dispersing agent, degreasing agent and chemical intermediate in the industry.Acid Value (mgKOH/g)≤2Saponification Value (mgKOH/g ... to amber oily viscose liquid, non-toxic, easily soluble in water, soluble in ethanol. POLYSORBATE 80 (Tween 20 40 60 80) Emulsifier ...

Supplier: Tianjin Yuanlong Chemical Industry Co., Ltd.

[China Manufacturers]

Micro copper powder Cu

Feb 08, 2012

... electronics, equipment manufacturing, automotive, aviation, machinery manufacturing, chemical industry, as well as metal products, special purpose paints ... materials, etc.; 6 um copper is widely used in the production of powder metallurgy, carbide, diamond tools ... antistatic products and production of specialty coatings, chemical catalyst in the chemical dye additives, lubrication agent products. Micro ...

Supplier: Zhejiang Bainianyin Industry & Trade Co., Ltd.

[China Manufacturers]

Sodium Hexametaphosphate (SHMP)

Dec 05, 2012

1, Top 10 chemical plant in China 2, Certified by ISO9001-2000 3, ... Specifications1. One of the top ten suppliers and manufacturers in China. 2. Certified by ISO9001-2000. 3. Best ... , dry and well ventilated place.5. It is used in industries of oil fields, paper production, textile, dyeing , ... %maxIron0.05%maxPH Value5.8-7.3Insoluble matter in water0.05maxPacking25kg/50kg/1000kg woven bag with plastic ...

Supplier: Sichuan Jinguang Industrial Group Co., Ltd.

[China Manufacturers]

Zinc sulfate heptahydrate

Feb 12, 2013

... sulfate heptahydrateCAS:7446-20-0 2.Chemical Formula:ZnSO4.7H2O 3.Purity:98. ... flowing powder, deliquescence in the air, slightly soluble in water, slightly soluble in alcohol, insoluble in the acetone.[quality ... as important subsidiary material to make chemical fiber. In addition, it is also used as industrial ... .[Storage]Dry place and sealed preservation[Packing]In woven bag lined with plastic 25kg/bag ...

Supplier: Weifang Honest Imp & Exp Co., Ltd.

[China Manufacturers]

PP,PE film automatic crushing,washing and drying line(lg)

Mar 08, 2013

... Defining the amount of spoilage or contamination in the will recyled material. Follwing details are needed in installation of a recycling system- How ... of this line - Defining the amount of spoilage or contamination in the will recyled material.- Defining the final usage of the ... , one for PP/PE)Hot washer: clean the materials in hot water, sometimes with some chemicalsPoaching tank: For separation ...

Supplier: A&M Technology Co., Ltd.

[China Manufacturers]

white potash feldspar

Mar 17, 2013

... Potash FeldsparFeldspar is a common raw material used in glassmaking, ceramics, and to some extent as a ... in paint, plastics, and rubber. In glassmaking, alumina from feldspar improves product hardness, durability, and resistance to chemical corrosion. In ... ceramics, the alkalis in feldspar (calcium oxide, potassium oxide, and ...

Supplier: Lingshou County Antai Mining Co., Ltd.

[China Manufacturers]

Magnesium Chloride Flake/Powder

Nov 27, 2012

... :25kg,50kg or 1000kg bags.Loading Port:QingdaoWeifang Bell Chemical Co.,Ltd is the biggest manufacturer of magnesium chloride ... make our company one of most respected and well developed chemical manufacturer in the world.Welcome to visit our factory.USES OF ... of ice on surfacesUsed for dust control.dust suppressant.Used in the manufacture of textiles, fireproofing agents, cements and refrigeration ...

Supplier: Weifang Bell Chemical Co., Ltd.

[China Manufacturers]

sodium pyrosulfite

Jan 15, 2013

... Grade, Food Grade, ...Purity: 98%Appearance: whiteApplication: chemical meterialBrand Name: zhengtongModel Number: M-008crystal: whitePackaging & DeliveryPackaging ... textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, ... treatment, and so on .(3) Pharmaceutical Grade: In chemical synthesis in the production of acrylic fibre, vitamin K, vitamin ...

Supplier: Shandong Yuyuan Group Co., Ltd.

[China Manufacturers]

MALEIC ANHYDRIDE BRIQUETTE/FLAKE

Jan 08, 2013

... cultivation enterprises of Hebei Province, located in Tangshan. Baotie achieved the leading company in coal chemical filed in three years and will be No ... . 1.Tangshan Baotie Coal&Chemical Co.,Ltd was ... established in the year 2005 for the manufacture of derivatives ...

Supplier: Tangshan Baotie Coal & Chemical Co., Ltd.

[China Manufacturers]

Liquid-surface covering ball with edge water treatment

Mar 31, 2013

... cover in a liquid surface, the edge of other sealing materials can be sealed. Material specification and chemical resistance: ... 110 degree celsius. Suitable for contact with most chemical used in the metal treatment industry.High Density Polythylene: Suitable ... acid applications.PVDF: This is material offers significant increases in operating temperatures up to 160 degree celsius providing resistance ...

Supplier: Pingxiang Fxsino Petrochemical Packing Co., Ltd.

[China Manufacturers]

Coal-based Activated carbon with high-quality

Apr 25, 2012

... . It can also be used in selective elimination of some chemical impurities in liquid or gas phase in the chemical. oil and gas, metallurgical, ... available in BWC 9.0 Min, 10.0 Min and 11.0 Min grades etc, and for highly purification of chemical ... drinking water treatment, the purification of highly purified gases, in food processing and pharmaceutical industries;(3) The macropore developed carbons ...

Supplier: Pingxiang Zhongtian Chemical Packing Co., Ltd.

[China Manufacturers]

mono Propylene Glycol MPG

Feb 19, 2013

... grade MPG is colorless, viscous liquid,soluble in water, and has hygroscopic properties.low toxicity ... coolants.It can also be used as a chemical intermediate in the production of high performance unsaturated polyester ... resins used in paints and varnishes. It is also an ... paper making industries. It can also be used in the cryonics industry and can be used as ...

Supplier: Shandong Depu Chemical Co., Ltd.

[China Manufacturers]

good quality hydrocarbon resin

Feb 04, 2013

... and chemical resistance and other characteristics of acid resistance, chemical stability in acid-bases, adjustment in viscosity, ... good thermal stability, weather resistance and light aging resistance because of non-polar groups in ... of mixture of glue and resins. Chemical properties: IndexTest MethodUnitC5/C9Copolymerized Petroleum Resins ...

Supplier: Henan Furuidi Chemical Industry Co., Ltd.

[China Manufacturers]

Steam heat reactor

Sep 24, 2012

... Reaction vessel/Chemical machine in SS 304/316 quality suitable for chemical,pharmaceutical,foodstuff,etc. Jiesheng manufactures Process Vessels/Reactors in SS 304/316 ... , pharmaceuticals, foodstuff, petrol, dye, and biochemical products, especially in various chemical reactions of chemical technical processes.Main Features:1) Material: austenitic stainless steel ...

Supplier: Wuxi Jiesheng Environment Chemical Equipment Co., Ltd.

[China Manufacturers]