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28300-74-5 Antimony potassium tartrate trihydrate

product Name Antimony potassium tartrate trihydrate
CAS No 28300-74-5
Synonyms Antimony potassium tartrate; dipotassium 5,11-dioxo-2,6,8,12,13,14-hexaoxa-1,7-distibatricyclo[8.2.1.14,7]tetradecane-3,9-dicarboxylate hydrate
Molecular Formula C8H6K2O13Sb2
Molecular Weight 631.842
InChI InChI=1/2C4H4O6.2K.H2O.2Sb/c2*5-1(3(7)8)2(6)4(9)10;;;;;/h2*1-2H,(H,7,8)(H,9,10);;;1H2;;/q2*-2;2*+1;;2*+3/p-4/rC8H6O12Sb2.2K.H2O/c9-5(10)1-3-7(13)19-22(17-3)16-2(6(11)12)4-8(14)20-21(15-1)18-4;;;/h1-4H,(H,9,10)(H,11,12);;;1H2/q;2*+1;/p-2
Molecular Structure 28300-74-5 Antimony potassium tartrate trihydrate
Melting point 332-335℃
Water solubility 8.3 g/100 mL
Hazard Symbols  Xn:Harmful;
 N:Dangerous for the environment;
Risk Codes R20/22:;
R51/53:;
Safety Description S61:;
MSDS Material Safety Data Sheet

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Zhejiang Linan Hongshan Chemical Factory [ Gold Suppliers ]
Specifications USP XX III FCC(III)
Packing 50kg in metal pail.
Description

Colorless transparent crystal or white crystalline powder, density 2.607.

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Email hongshan@hongshanchem.com
Address Longgang town, linan district, hangzhou, zhejiang, china
Ningbo Jinzhan Biotechnology Co.,Ltd.(Formerly named Ninghai Organic Chemical Factory) [ Gold Suppliers ]
Specifications Content 99.0%
Description

Properties : white crystalline powder, soluble in water, insoluble in ethanol. Efflorescence in the air.

Molecular Formula : C4H4KO7Sb . 0.5H2O

Soluble in water test qualified

Loss in drying 3.0

Lead(Pb) 0.05

Asrenic(As) 0.002

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Address No.98 Qianming East Road, Fengjing Industrial District, Jinshan,Shanghai,China.
Chemicals Suppliers(23):
1Zhejiang Linan Hongshan Chemical Factory
2Ningbo Jinzhan Biotechnology Co.,Ltd.(Formerly named Ninghai Organic Chemical Factory)
3Wenzhou Chemical Material Factory
4Shanghai Meg Imp. and Exp. Corporation
5Shanghai Apple Additive Co.,Ltd.
6Shanghai YouXiangDa Import & Export Co., Ltd.
7Apex Drug House
8Alphachem Limited
9A&K Petro-Chem Ind. Ltd.
10Sisco Research Laboratories Pvt. Ltd.
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