apeg based polycarboxylate ether synthesis,China apeg based polycarboxylate ether synthesis Manufacturers, Suppliers

Hydroxypropyl beta Cyclodextrin

Mar 18, 2012

... or rectifying the badness odor of testing.7.Inproving the synthesis effects as well as qualities of the drugs by chiral ... play an important role in cosmetics,foods and spices etc based on the structures of cyclodextrin derivatives. Hydroxypropyl beta Cyclodextrin

Supplier: Taixing Yiming Biological Products Co., Ltd.

[China Manufacturers]

Kojic Acid 99% --- skin whitenning, cosmetic raw material/pharmaceutical intermediate

Dec 24, 2012

... , easily dissolved in water, alcohol and acetone; slightly dissolved in ether, ethyl acetate, chloroform and pyridine; and undissolved in benzene. The ... and then synthesized to melanin. Kojic acid can inhibit tyrosinase synthesis, so it can greatly inhibit the skin melanin formation; furthermore ...

Supplier: Qingdao Great Chemical Inc.

[China Manufacturers]

(CMC) Carboxymethyl cellulose

Mar 06, 2013

(CMC) Carboxymethyl cellulose 1: Top Quality based on National Standard 2: Several Grade supported any inspection (CMC) ... called "industril gourmet powder ") is a kind of representative cellulose ether in water-soluble fiber derivative ,which is widely used for ...

Supplier: Dalian Future International Co., Ltd.

[China Manufacturers]

2-Amio-6-methyl-4-propyl-4H-[1,2,4] triazolo [1,5-a]pyrimidin-5-one vomit; nauseant phosphodiesterase IV inhibitor 27277-00-5

Dec 16, 2012

... soluble in ethyl acetate, ethylene dichloride, toluene insoluble in petroleum ether water solubility 2 g/L chloroform 83 g/L ethanol ... strongly basic condition is not stable. Is an important organic synthesis and pharmaceutical intermediates can synthesize many derivatives is also important ...

Supplier: Fenghua Wenyi Biological Technology Co., Ltd.

[China Manufacturers]

Hydroxypropyl beta cyclodextrin in aqueous 40%

Sep 28, 2012

... or rectifying the badness odor of testing.7.Inproving the synthesis effects as well as qualities of the drugs by chiral ... play an important role in cosmetics,foods and spices etc based on the structures of cyclodextrin derivatives. Test itemSpecificationTest ResultsCharacteristicsWhite crystal ...

Supplier: Qingdao Gold Sailing Sonef Chemical Co., Ltd.

[China Manufacturers]

Hot selling Red Yeast rice powder BP98 for food

May 30, 2012

... , and it doesn’t contain any other additives or any synthesis western medicine ingredient.4. Acid form Monacolin K (MVA) is ... specification, and we can supply the best price in china based on the excellent quality. If you have any idea, pls ...

Supplier: Jiali Bio Group (Qingdao) Limited

[China Manufacturers]

pertroleum additive Ferrocene 102-54-5

May 15, 2012

... . It is dissolved in organic solvents such as benzene, diethyl ether, methanol, ethyl alcohol, gasoline, diesel oil, and kerosene, but not ... and improvement of their moderate conditions.It can promote ammonia synthesis reaction under moderate condition.As protective agent and stabilizer, it ...

Supplier: Zhengzhou Sigma Chemical Co., Ltd.

[China Manufacturers]

Ivermectin

Aug 08, 2012

... , ethanol and the like, slightly soluble in hexane and petroleum ether. Its-solubility in water is very low (10ug/L).(Toxicity ... and pig itch mite, sheep scabies mite disease.3. the synthesis of materials for pharmaceutical raw materials Ivermectin Emamectin benzoate. CERTIFICATE ...

Supplier: Shijiazhuang Zhongshuo Pharmaceutical Group Co., Ltd.

[China Manufacturers]

pharmaceutical grade mannitol

May 12, 2012

... , sweet, easily soluble in water, almost insoluble in ethanol or ether Main ApplicationIn the pharmaceutical industry: Mannitol injection can reduce intracranial ... of the important raw materials for the synthesis of synthetic fatty acid, mannitol - propylene oxide ether and hard monoglyceride.In the food ...

Supplier: Yantai Xinwang Seaweed Co., Ltd.

[China Manufacturers]

Dimethyl succinate

Jul 12, 2012

Used as Synthesis fragrance, Pharmaceutical industry. Colorless crystal or liquid, specific gravity 1. ... 1.4197, flash point 90°C. Can easily dissolved in ether, ethanol and acetone, micro-soluble in water Dimethyl Succinate Molecular ...

Supplier: Anhui Sunsing Chemicals Co., Ltd.

[China Manufacturers]

Ferric chloride for water treatment

Oct 13, 2012

... before being dosed. Water amount for dilution shall be determined based on the amount of the chemical to be dosed and ... product is 2%-20%, and for liquid product, 5%-50%(based on weight percentage).2. The dosage of the liquid product ... of chlorinated agent, dyestuff industry of antioxidants and mordant, organic synthesis industrial catalysts and antioxidant, chlorinated agent, is to produce other ...

Supplier: Wuhan Xuyadi Chemicals Co., Ltd.

[China Manufacturers]

MTPME (3-methoxy-2,2,3,3-tetrafluoropropionatemethylester)

Mar 31, 2013

... . It is not only the key intermediates for synthesis of fluorine-containing vinyl ether and carboxyl resin, but also a kind of ... intermediate of perflurocarboxylic resin and raw material of fluoride vinyl ether. It can also be used to prepare adhesion agent, dyestuff ...

Supplier: Shanghai Greatbrilliant Industry Co., Ltd.

[China Manufacturers]

polyether polyol

Dec 23, 2012

we produce ppg, pop and special polyether polyol based on cutomers' request. we have over 50 years in production. ... designed for PU foam stabilizer use.10) polyoxyethylene Fatty alcohol ether Phosphate esterThese series products can resist strong alkali. It can ...

Supplier: Jiangsu GPRO International Business Co., Ltd.

[China Manufacturers]

30% Coated Cysteamine HCL

Jan 27, 2013

... is growth hormone (GH) that plays a dominant role. The synthesis and excretion of GH is double regulated by growth hormone ... prevent it from water,air,and metal ions.Good absorbtion: based on the control-release and sustained-control release technology, bio ...

Supplier: Gaocheng Biotech & Health Co., Ltd.

[China Manufacturers]

Sodium Chlorate(pulp bleaching agent)

May 20, 2012

... .30Water insolubles,%≤0.01Chloride(based on cl),%≤0.15Sulfate(based on SO4),%≤0.01Chromate(based on CrO4),%≤0.01Fe(based on Fe),%≤0.005 ...

Supplier: Sichuan Hope Deepblue Energy & Chemical Industry Corp., Ltd.

[China Manufacturers]

Lithium Aluminium Hydride 98% Pellets

Mar 31, 2013

... wet air. It is soluble in organic solvents such as ether, tetrahydrofuran, etc. It can deoxidize aldehyde ketone, acid,acid anhydride ... reductant in pharmaceutical, perfume, pesticide, dye and other fine organic synthesis-Package: 250grams / 500grams per tin( THF solvent soluble bag ) , and ...

Supplier: Jiangxi Royal Import & Export Co., Ltd.

[China Manufacturers]

Granular Calcium Chloride 92%,95%,98%;

Feb 17, 2013

... calcium carbonate and salt and through several processes of reaction synthesis, filtering, evaporation, concentration and drying.Formula: CaCI2 Molecular weight: 110 ... can be used as dehydrating agent in producing alcohol, ester, ether and propylene resin. Hydrotropic solution of calcium chloride is the ...

Supplier: Quzhou Derui Chemical Co., Ltd.

[China Manufacturers]

catalysts resin

Mar 31, 2013

... tailored for upflow operations in Bisphenol-A synthesis CH973Bisphenol-A synthesis, also used in esterification and hydrolysis of ... / Phenol PurificationBCH-11Tertiary alkyl methyl ether (TAME) in particular, methyl tertiary butyl ether (MTBE), Phenol Alkylation. BCH-11DRY ... catalysis in tertiary alkyl methyl ether (TAME) in particular, methyl tertiary butyl ether (MTBE), Phenol Alkylation. BCH ...

Supplier: Jiangsu Jinkai Resin Chemical Co., Ltd.

[China Manufacturers]

HPMC Empty Capsules

Mar 31, 2013

... . HPMC is a white odorless powder. As a nonionic cellulose ether, HPMC is made from highly-purified cottonseed hull or wood ... products meet USP and EP requirements. HPMC is solely plant based and free of animal products.HPMC is widely used in ...

Supplier: Zhejiang Tianlong Capsule Co., Ltd.

[China Manufacturers]

Primary Reformer tubes

Mar 22, 2013

... -based criteria for considering retirement of tubes.Primary reformingThe hydrocarbon steam reforming process is the principal industrial process used to manufacture synthesis ... hydrocarbon feed plus steam is catalytically reacted to produce the synthesis gas. The standard primary reformer system is the tubular reformer ...

Supplier: Sichuan Huayuan High-Temperature Furnace Co., Ltd.

[China Manufacturers]