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POTASSIUM HEXAHYDROXOANTIMONATE(V)

POTASSIUM HEXAHYDROXOANTIMONATE(V) Structure
CAS No.
12208-13-8
Chemical Name:
POTASSIUM HEXAHYDROXOANTIMONATE(V)
Synonyms
POTASSIUM PYROANTIMONATE;POTASSIUM ANTIMONATE;POTASSIUM PYROANTIMONATE TRIHYDRATE;Potassium pyroantimo;Potassium antimonate(V);PotassiumPyroantimonateGr;MAG-BIND SOIL DNA(4X96) KIT;PotassiuM acid pyroantiMonate;potassiumhexahydroxyantimonate;POTASSIUM ANTIMONATE, HYDRATED
CBNumber:
CB1366004
Molecular Formula:
KO6Sb
Molecular Weight:
256.85
MOL File:
12208-13-8.mol
Modify Date:
2023/4/23 13:52:06
Request For Quotation

POTASSIUM HEXAHYDROXOANTIMONATE(V) Properties

Melting point 240 °C (dec.)(lit.)
Density 3.27[at 20℃]
storage temp. Store at +5°C to +30°C.
solubility 20g/l
form Powder
color White
PH 7.5-9.0 (20g/l, H2O, 20℃)
Water Solubility Soluble in water and glycerine. Insoluble in ethanol.
Exposure limits ACGIH: TWA 0.5 mg/m3
NIOSH: IDLH 50 mg/m3; TWA 0.5 mg/m3
CAS DataBase Reference 12208-13-8(CAS DataBase Reference)
EPA Substance Registry System Antimonate (Sb(OH)61-), potassium, (OC-6-11)- (12208-13-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07,GHS09
Signal word  Warning
Hazard statements  H302+H332-H411
Precautionary statements  P261-P264-P270-P273-P301+P312-P304+P340+P312
Hazard Codes  Xn,N
Risk Statements  20/22-51/53
Safety Statements  61
RIDADR  UN 1549 6.1/PG 3
WGK Germany  2
HazardClass  6.1
PackingGroup  III
HS Code  28419000
NFPA 704
0
2 0

POTASSIUM HEXAHYDROXOANTIMONATE(V) price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) P4308 Potassium hexahydroxoantimonate(V) 12208-13-8 5G ₹6170.25 2022-06-14 Buy
Sigma-Aldrich(India) P4308 Potassium hexahydroxoantimonate(V) 12208-13-8 100G ₹12730.2 2022-06-14 Buy
ALFA India ALF-039524-30 Potassium antimonate trihydrate, 94+% 12208-13-8 250g ₹40123 2022-05-26 Buy
ALFA India ALF-039524-18 Potassium antimonate trihydrate, 94+% 12208-13-8 50g ₹9863 2022-05-26 Buy
ottokemi P 2457 Potassium pyroantimonate , GR 99%+ 12208-13-8 100gm ₹1584 2022-05-26 Buy
Product number Packaging Price Buy
P4308 5G ₹6170.25 Buy
P4308 100G ₹12730.2 Buy
ALF-039524-30 250g ₹40123 Buy
ALF-039524-18 50g ₹9863 Buy
P 2457 100gm ₹1584 Buy

POTASSIUM HEXAHYDROXOANTIMONATE(V) Chemical Properties,Uses,Production

Uses

Potassium antimonyl trihydrate is used as a detecting agent for sodium. It is used as a mordant/ fixing agent in leather and textile dying industries. It is also used as a analytical reagent and flux additive for electroplating.

Preparation

Heating antimony pentoxide with excess potassium hydroxide produces rubbery, granular, or crystalline products. If the substance is recrystallized from a little water, deliquescent mammilated crystals form. Treated with copious cold water or boiled together with a small quantity of water, they are converted into potassium hexahydroxyantimonate, K[Sb(OH)6], which is sparingly soluble in cold water but somewhat more soluble in warm water. Solutions precipitate sodium as the sparingly soluble sodium hexahydroxyantimonate, Na[Sb(OH)6]. This reaction is used for the detection of sodium.

POTASSIUM HEXAHYDROXOANTIMONATE(V) Preparation Products And Raw materials

Raw materials

Preparation Products

POTASSIUM HEXAHYDROXOANTIMONATE(V) Suppliers

Global( 189)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
ALPHA CHEMIKA +91-22-22061123 +91-22-66382501 Mumbai, India 1681 43 Inquiry
Scientific OEM +91-22- 2343 7546 / 2341 3094 New Delhi, India 1996 38 Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
Sisco Research Laboratories Pvt. Ltd. +91-22-4268 5800 Mumbai, India 4317 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
Central Drug House(P) Ltd. 91-11-49404040 New Delhi, India 6160 58 Inquiry
Triveni chemicals 08048762458 New Delhi, India 6093 58 Inquiry
LOBA CHEMIE PVT.LTD. 91-22-6663 6699 Mumbai, India 3077 58 Inquiry
Chemico Chemicals Private Limited 08048985460 Delhi, India 7 58 Inquiry
Noble Intermediates Private Limited 08046052504 Maharashtra, India 4 58 Inquiry
Supplier Advantage
ALPHA CHEMIKA 43
Scientific OEM 38
Otto Chemie Pvt. Ltd. 58
Sisco Research Laboratories Pvt. Ltd. 58
Alfa Aesar 58
Central Drug House(P) Ltd. 58
Triveni chemicals 58
LOBA CHEMIE PVT.LTD. 58
Chemico Chemicals Private Limited 58
Noble Intermediates Private Limited 58

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