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Metaphosphoric acid

Metaphosphoric acid Structure
CAS No.
37267-86-0
Chemical Name:
Metaphosphoric acid
Synonyms
metaphosphoric;M-PHOSPHORIC ACID;Metaphosphoricaci;M-PhosphoricAcidGr;METAPHOSPHORIC ACID;PHOSPHORIC ACID, META;stabilized with NaPO3;Metaphosphoricacid,ACS;meta-PHOSPHORIC ACID AR;METAPHOSPHORIC ACID LUMPS
CBNumber:
CB2853567
Molecular Formula:
HO3P
Molecular Weight:
79.98
MOL File:
37267-86-0.mol
Modify Date:
2023/5/4 17:34:38

Metaphosphoric acid Properties

Melting point 21°C
Boiling point 158°C
Density 2 g/cm3
vapor pressure 0.04 hPa at 20 °C
storage temp. Store below +30°C.
solubility Soluble in alcohol.
form pieces
color Glassy
Odor Odorless
Water Solubility Decomposes in water. Soluble in alcohol.
Sensitive Hygroscopic
Merck 14,7345
Stability Stable. Incompatible with strong bases, most metals.
CAS DataBase Reference 37267-86-0(CAS DataBase Reference)
EPA Substance Registry System Metaphosphoric acid (37267-86-0)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363
Hazard Codes  C
Risk Statements  34-35-22-37
Safety Statements  26-36/37/39-45
RIDADR  UN 3260 8/PG 3
WGK Germany  3
3
TSCA  Yes
HazardClass  8
PackingGroup  III
HS Code  28092019
NFPA 704
0
3 1

Metaphosphoric acid price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich(India) 79615 meta-Phosphoric acid purum, ~65% HPO3 basis, pieces 37267-86-0 100G ₹6051.18 2022-06-14 Buy
Sigma-Aldrich(India) M6288 meta-Phosphoric acid BioXtra, ≥33.5% 37267-86-0 100G ₹21996.4 2022-06-14 Buy
Sigma-Aldrich(India) 79615 meta-Phosphoric acid purum, ~65% HPO3 basis, pieces 37267-86-0 500G ₹12351.33 2022-06-14 Buy
Sigma-Aldrich(India) 239275 meta-Phosphoric acid ACS reagent, chips, 33.5-36.5% 37267-86-0 5G ₹4892.9 2022-06-14 Buy
Sigma-Aldrich(India) 239275 meta-Phosphoric acid ACS reagent, chips, 33.5-36.5% 37267-86-0 100G ₹5899.63 2022-06-14 Buy
Product number Packaging Price Buy
79615 100G ₹6051.18 Buy
M6288 100G ₹21996.4 Buy
79615 500G ₹12351.33 Buy
239275 5G ₹4892.9 Buy
239275 100G ₹5899.63 Buy

Metaphosphoric acid Chemical Properties,Uses,Production

Uses

Metaphosphoric acid is used as a dehydrating agent. Its derivative, sodium hexametaphosphate is used as a sequestrant and a food additive. It is also used as phosphorylating agent, analytical reagent and in dental cements.

General Description

meta-Phosphoric acid is a monobasic acid.

Metaphosphoric acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 168)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
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
LOBA CHEMIE PVT.LTD. 91-22-6663 6699 Mumbai, India 3077 58 Inquiry
CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29888 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Hubei Ipure Biology Co., Ltd +8613367258412 China 10326 58 Inquiry
Metaphosphoric acid, 33.5-36.5 wt. %, balance NaPO3 stabilizer, ACS Phosphoric Acid, Meta, Meta METAPHOSPHORIC ACID VITREOUS SODIUM ACID METAPHOSPHATE PHOSPHORIC ACID, META M-PHOSPHORIC ACID metaphosphoric METAPHOSPHORIC ACID CHIP A.C.S. REAGE& META-PHOSPHORIC ACID 33.5-36.5%, ACS, ST AB. METAPHOSPHORIC ACID SIGMAULTRA METAPHOSPHORIC ACID, CHIP, A.C.S. REAGEN T METAPHOSPHORIC ACID, CHIP, REAGENTPLUS, 99.99% META-PHOSPHORIC ACID ~65%, PIECES METAPHOSPHORIC ACID, ACS REAGENT METAPHOSPHORIC ACID, EXTRA PURE ( SOLID) Meta-PhosphoricAcidGr(GlacialSticks) M-PhosphoricAcidGr Metaphosphoricacid,ACS Metaphosphoric acid, stabilized Phosphoric Acid, Meta, Chip, Reagent Formaldehyde,1.0 mg/mL in Water meta-Phosphoric acid,Metaphosphoric acid Metaphosphoric acid, stabilized 100GR Metaphosphoric acid, stabilized 500GR PHOSPHORICACID,META,CHIP,REAGENT,ACS Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO{3} (Stablizer) Metaphosphoric acid, 39-43%, bal. NaPO{3} (Stabilizer) meta-Phosphoric acid ACS reagent, chips, 33.5-36.5% meta-Phosphoric acid puriss. p.a., ACS reagent, >=33.5% (T) meta-Phosphoric acid Vetec(TM) reagent grade KARL FISCHER REAGENT TITRANT 2 E METAPHOSPHORIC ACID LUMPS Metaphosphoric acid, 39-43 wt. %, balance NaPO3 stabilizer Metaphosphoric Acid, Lump Metaphosphoricaci Metaphosphoric acid ISO 9001:2015 REACH m-Phosphoric acid, glacial stick Metaphosphoric Acid, Extra Pure, SLR, Fisher Chemical&trade meta-PHOSPHORIC ACID AR meta-PHOSPHORIC ACID For Synthesis Metaphosphoric acid 40-50% stabilized with NaPO3 37267-86-0 HPO3335365balNaPO3Stablizer HO3P HPO3n Analytical Reagents Analytical Chromatography Product Catalog Inorganic Acids Puriss p.a. ACS Synthetic Reagents General Use UVCBs-inorganic