Sodium lignosulphonate Sodium Lignosulphonate ( lignosulfonate ) water reducer are mainly for concrete mixture as water-reducing additive. Low dosage , low air content , water reducing rate is....
HUBEI AGING CHEMICAL COMPANY was established in 2004. as a large producing base of lignosulphonates in China, is specialized in producing and marketing lignosulphonates, such as sodium....
Product name: 2-aminopyrazine CAS: 5049-61-6 Assay: more than 98% Appearance: white or off white crystalline Melting point: 118-120
our main product are as follows: 3-Methylisoxazole-4-carboxylic acid CAS: 17153-20-7 4-Isoxazolecarboxylic acid CAS: 6436-62-0 Tazarotene CAS: 118292-40-3 2, 4-Dimethyl-8-hydroxyquinoline CAS: ....
suoping131@ sina.com 3-Methylisoxazole-4-carboxylic acid CAS : 17153-20-7 Formula C5H5NO3 Purity: > 98% Melting point: 183-184 Appearance: White Solid
WUHAN KEENKE TECHNOLOGY DEVELOPMENT CO., LTD IS A BIG CHEMICAL SUPPLIER IN CHINA, SPEICAL IN FINE CHEMICAL AND PHARMACEUTICAL . Our main product are as follows: 3-Methylisoxazole-4-carboxylic acid....
Ca( H2PO2) 2 Content 98% Min. Pb2+ Content ( % ) 0.001% Max. As Content ( % ) 0.000% Max. Ba2+ Content ( % ) 0.005% Max. Water Insoluble substance 0.5% Acidity Qualified
WUHAN HONGXIN CHEMICAL INDUSTRY CO., LTD. is located in Wuhan city, central of China, enjoys excellent traffic convenience to waterway and motorway with the Yangtze River in the east, Jing-Zhu & Hu....