Properties Colorless, transparent large crystals or white small crystals. Odorless. Detailed Product Description Solubility Easily soluble in water and ammonia; soluble in ether and glycerine; slightly soluble in absolute ethanol; hardly soluble in concentrated nitric acid. Its w
Tianjin Yinlida Chemicals Co.LTD. [2018-07-25 13:27:08 ]
We would like to introduce ourselves as a Exporter of Pharmaceutical Raw Materia l based in China. We have all kinds of Pharmaceutica l intermediates . CAS No. 802286-83-5 Purity 99% Description Yellow Block Specification USP28/BP2003 Formula C13H17NO3 Molecular Weight 235.28 Syn
TriTrust Biology Technology Co., Ltd. [2018-07-25 11:07:56 ]
1. product name hexen 2.appearance white powder and crystal 3.purity >99.8% 4.min order 10 gram 5.port tianjin port 6.place of origin china (mainland) 7.package 1kg/aluminum foil bag 8.application for chemical research 9.production capacity 500 kilogram/month 10.storage kept in a
TriTrust Biology Technology Co., Ltd. [2018-07-25 11:04:23 ]
We would like to introduce ourselves as a Exporter of Pharmaceutical Raw Materia l based in China. We have all kinds of Pharmaceutica l intermediates . BK-EBDP HEXEN 2-fdck 4-CDC Melatonin 4-Aminoacetophenone Oxytocin 5f-mdmb2201 sunny@tritrustbio com
TriTrust Biology Technology Co., Ltd. [2018-07-25 10:54:27 ]
Industry Used as the fire-prevention agent for fabric,wood and paper,as well as the agent for fire-prevention coating,and dry powder for fire extinguisher,etc. Food Used as the fermentation agent,nourishment,and so on. Agriculture Used as the water soluble fertilizer in fertigati
Sichuan Shifang Dingli Phosphate Chemical Co.,Ltd [2018-07-24 14:49:25 ]
Skype honestcooperation Whatsapp 008617197824289 E-mail alice@hbjkai com Welcome to contact and satisfied your requirement 1.Fast delivery 2.Strong packing 3.Best quality 4.Competitive price 5.Mature technical support 6.Professional logistic support [--PRODUCT LIST--] (STIMULA
Hebei Jiangkai Trading Co., Ltd [2018-07-24 11:36:52 ]
Skype honestcooperation Whatsapp 008617197824289 E-mail alice@hbjkai com Welcome to contact and satisfied your requirement 1. Fast delivery 2. Strong packing 3. Best quality 4. Competitive price 5. Mature technical support 6. Professional logistic support Bk-ebdp , bk-edbp, bk
Hebei Jiangkai Trading Co., Ltd [2018-07-24 10:50:16 ]
Product details Skype sales2@luchibiology com Whatsapp No. +8616630034189 Product name 2-FDCK Molecular Formula C13H16FNO Molecular Mass 221.28 CAS Number 111982-50-4 Package 1kg/Aluminum foil bag Production Capacity 500 Kilogram/Month Appearance white powder Purity >99% Appl
hdzhl co., ltd [2018-07-23 15:42:33 ]
Appearance White crystalline powder Degree of alcoholysis (mol/mol) % 86.0-90.0 Viscosity mpa. S 40.0-55.0 Volatiles(%) max 5.0 Sodium Acetate (%) max 2.5 pH value 5-7 Polyvinyl Alcohol PVA 2499 Appearance White crystalline powder Degree of alcoholysis (mol/mol) % 99.0-100.0 Visc
LIWEI CHEMICAL CO. LTD [2018-07-20 16:23:26 ]
Items Technical requirement best quality first quality qualifier Appearance colorless and transparent Density (?20), g/cm3 0.930~0.934 0.930~0.934 0.929~0.935 Free acid (as acetic acid), % ≤ 0.005 0.010 0.020 Aldehyde (as acetaldehyde), % ≤ 0.02 0.04 0.05 Dry residue, %≤ 0.
LIWEI CHEMICAL CO. LTD [2018-07-20 16:15:13 ]
ITEM SPECIFICATION Gas Yield Rate ≥295l/kg Lump Size 50-80mm, 25-50mm, 80-120mm, 15-25mm Package/Quantity 100KG， 50KG Drums H2S Content PH3 Content
LIWEI CHEMICAL CO. LTD [2018-07-20 16:11:44 ]
Purity 99.8% Appearance white powder Min 100g Package 1kg/ Aluminum foil bag or special disguised package Application Research purpose ProductionCapacity 500 Kilogram/Month Storage Kept in a cool, dry and ventilated place we supply appp, thpvp, 4clpvp, 4cec, 5f-pvp, 6-mapb, 4mpd,
Shanghai Biological Technology Co.,Ltd [2018-07-20 15:47:05 ]
Grades Hydrolysis (mol%) Volatiles (%) Viscosity (mpa s) Ash (wt%) PH Value Purity (wt%) Grades are being produced regularly PVA1788 87.0-89.0 5 20.5-24.5 0.4 5-7 93.5 PVA1888 86.0-90.0 6 23.5-28.5 0.5 5-7 92.5 PVA1895 94.0-96.0 5 26.0-30.0 0.5 5-7 93.5 PVA1799 98.0 99.4 5 23.0-2
LIWEI CHEMICAL CO. LTD [2018-07-20 15:28:47 ]
Azodicarboxamide is used as an additive to wheat flour and dough to improve the physical properties and baking properties of the dough. It is also used to optimize the amount of oxidizer/reducing agent in wheat flour baking If you are interested in purchasing, you can email us.
Taian Health Chemical Co.,Ltd. [2018-07-18 15:58:46 ]
CAS NO. 2687-94-7 Molecular weight 197.3.g/mol Density@25 ο C 0.922 g/ml Boiling Point 307 ο C Melting Point -26 ο C Viscosity@ 20 ο C 9 mPa s SPECIFICATIONS Appearance Clear,light yellow liqud APHA 50 max.(Pt-Co Color) Assay 99.0% min. (by gas chromatography) ?-Butyrolacton
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:45:12 ]
DISCRIPTIONS N-ethylpyrrolidone (NEP) is the lactam of 4-ethylaminobutyric acid and a very weak base. NEP is a chemically stable and powerful polar solvent. These characteristics are highly useful in a variety of chemical reactions where an inert medium is of concern. Despite the
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:43:57 ]
Uses As a high-selective polar solvent and nitrogen heterocycle compound, NMP has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, low viscosity, low volatility and good stability and high selectivity. N-Methyl-pyrrolidone(electronic grade) is
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:41:37 ]
Application a-pyrrolidone is a colorless high boiling point polar solvent and is also an organic synthetic intermediate product. As to this kind of solvents we can use it to produce synthetic resin, pesticide, polyvalent alcohol, printing inks and iodine, and as the raw materials
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:40:37 ]
Remarks Soluble in Water,Methyl alcoho Ethyl acetate alcohol,Methylene chloride Hydrocarbon. .Kept away form light in scaled containers at low temperature under neutral or faint basic conditions. .NVP had average toxicity and faint odor It is corrosicve to rubber and leather Be s
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:39:25 ]
Application .Bactericide,virucide,fungicide or local anticeptic in surgical serubs or for other rapcutical purposes and protect patient from infection. .microbicide for kitchen utensils in family. .microbicide for food and feed industry. .microbicide and disease-protector for ani
Shanghai Chengyu Biotechnology Co., Ltd. [2018-07-17 13:36:30 ]
