Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

Sodium Thiosulfate CAS 7772-98-7

Name Sodium thiosulfate Synonyms Sodium hyposulfite; Sodium subsulfite Molecular Formula Na2S2O3 Molecular Weight 158.10 CAS Registry Number 7772-98-7 EINECS 231-867-5 Properties Density 1.66

Place de provenance : GOLDEN TRADE INTERNATIONAL

Vitamin A, Aquasol A, Cas 11103-57-4

Molecular Formula C20H30O Molecular Weight 286.46 CAS Registry Number 11103-57-4 EINECS 234-328-2

Place de provenance : GOLDEN TRADE INTERNATIONAL

Tretinoin CAS 302-79-4

Name Tretinoin Synonyms 3, 7-Dimethyl-9-(2, 6, 6-trimethyl-1-cyclohexen-1-yl)-2, 4, 6, 8-nonatetraenoic acid; all-trans-Retinoic acid; Vitamin A acid Molecular Formula C20H28O2 Molecular Weight 300

Place de provenance : GOLDEN TRADE INTERNATIONAL

Cupric Carbonate Basic

Name Cupric carbonate basic Synonyms Basic copper carbonate; Copper (II) carbonate basic; Copper (II) hydroxide carbonate Molecular Formula *****.(OH)2 Molecular Weight 221.11 CAS Registry Number

Place de provenance : GOLDEN TRADE INTERNATIONAL

Sodium Fluorosilicate _cas 16893-85-9

Name Sodium fluorosilicate Synonyms Sodium hexafluorosilicate Molecular Formula Na2SiF6 Molecular Weight 188.05 CAS Registry Number 16893-85-9 EINECS 240-934-8

Place de provenance : GOLDEN TRADE INTERNATIONAL

Glycolic Acid, CAS 79-14-1

Name Glycolic acid Synonyms Hydroxyacetic acid Molecular Formula C2H4O3 Molecular Weight 76.05 EINECS 201-180-5 Properties Density 1.27 Melting point 10 ºC Boiling point 113 ºC

Place de provenance : GOLDEN TRADE INTERNATIONAL

Sodium Metasilicate Pentahydrate CAS 10213-79-3

Sodium metasilicate pentahydrate Identification Name Sodium metasilicate pentahydrate Molecular Formula Na2SiO3.5(H2O) Molecular Weight 212.15 CAS Registry Number 10213-79-3 Properties Density

Place de provenance : GOLDEN TRADE INTERNATIONAL

Sodium Metabisulfite Cas 7681-57-4

Molecular Formula Na2S2O5 Molecular Weight 190.10 CAS Registry Number 7681-57-4 EINECS 231-673-0 Density 1.48 Melting point 150 ºC Water solubility 540 g/L (20 ºC

Place de provenance : GOLDEN TRADE INTERNATIONAL

Calcium Chloride CAS 10043-52-4

Name Calcium chloride Synonyms Calcium chloride fused Molecular Formula CaCl2 Molecular Weight 110.98 CAS Registry Number 10043-52-4 EINECS 233-140-8 Properties Melting point 782 ºC Boiling p

Place de provenance : GOLDEN TRADE INTERNATIONAL

Cupric Nitrate Cas 3251-23-8

Name Cupric nitrate Synonyms Copper dinitrate Molecular Formula Cu.(NO3)2 Molecular Weight 187.55 CAS Registry Number 3251-23-8 EINECS 221-838-5 Properties Melting point 115 ºC

Place de provenance : GOLDEN TRADE INTERNATIONAL

Place de provenance : GOLDEN TRADE INTERNATIONAL

Cuprous Iodide

Cuprous iodide Name Cuprous iodide Molecular Formula CuI Molecular Weight 190.45 CAS Registry Number 1335-23-5 EINECS 215-625-6 Properties: White crystal or grayish white powder, easy