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ChemicalBook >> CAS DataBase List >> Metaphosphoric acid

Metaphosphoric acid

Metaphosphoric acid price.
  • $38.65 - $4655.5
  • Product name: Metaphosphoric acid
  • CAS: 37267-86-0
  • MF: HO3P
  • MW: 79.98
  • EINECS:253-433-4
  • MDL Number:MFCD00011351
  • Synonyms: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&
24 prices
Selected condition:
Brand
  • Alfa Aesar
  • American Custom Chemicals Corporation
  • honeywell
  • Sigma-Aldrich
Package
  • 5g
  • 10g
  • 100g
  • 250g
  • 500g
  • 1kg
  • 2.5kg
  • 10kg
  • ManufacturerAlfa Aesar
  • Product number033267
  • Product descriptionMetaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer)
  • Packaging10g
  • Price$38.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20932
  • Product descriptionMetaphosphoric acid, 39-43%, bal. NaPO3 (Stabilizer)
  • Packaging100g
  • Price$70
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number033267
  • Product descriptionMetaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer)
  • Packaging100g
  • Price$114
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberB20932
  • Product descriptionMetaphosphoric acid, 39-43%, bal. NaPO3 (Stabilizer)
  • Packaging500g
  • Price$267
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product number033267
  • Product descriptionMetaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer)
  • Packaging500g
  • Price$434
  • Updated2024-03-01
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003314
  • Product descriptionMETA-PHOSPHORIC ACID 95.00%
  • Packaging100G
  • Price$2541.44
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberAPI0003314
  • Product descriptionMETA-PHOSPHORIC ACID 95.00%
  • Packaging500G
  • Price$4655.5
  • Updated2021-12-16
  • Buy
  • Manufacturerhoneywell
  • Product number04103
  • Product descriptionmeta-Phosphoric acid
  • Packaging250g
  • Price$175.1
  • Updated2021-12-16
  • Buy
  • Manufacturerhoneywell
  • Product numberM6288
  • Product descriptionmeta-Phosphoric acid
  • Packaging100g
  • Price$200.26
  • Updated2021-12-16
  • Buy
  • Manufacturerhoneywell
  • Product number79613
  • Product descriptionmeta-Phosphoric acid
  • Packaging500g
  • Price$224.04
  • Updated2021-12-16
  • Buy
  • Manufacturerhoneywell
  • Product number04103
  • Product descriptionmeta-Phosphoric acid
  • Packaging1kg
  • Price$587.64
  • Updated2021-12-16
  • Buy
  • Manufacturerhoneywell
  • Product number04103
  • Product descriptionmeta-Phosphoric acid
  • Packaging10kg
  • Price$1942.39
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239275
  • Product descriptionmeta-Phosphoric acid ACS reagent, chips, 33.5-36.5%
  • Packaging5g
  • Price$59.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number79615
  • Product descriptionmeta-Phosphoric acid purum, ~65% HPO3 basis, pieces
  • Packaging100g
  • Price$138
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number239275
  • Product descriptionmeta-Phosphoric acid ACS reagent, chips, 33.5-36.5%
  • Packaging100g
  • Price$161
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number79613
  • Product descriptionmeta-Phosphoric acid puriss. p.a., ACS reagent, ≥33.5% (T)
  • Packaging100g
  • Price$184
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar 033267 Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer) 10g $38.65 2024-03-01 Buy
Alfa Aesar B20932 Metaphosphoric acid, 39-43%, bal. NaPO3 (Stabilizer) 100g $70 2024-03-01 Buy
Alfa Aesar 033267 Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer) 100g $114 2024-03-01 Buy
Alfa Aesar B20932 Metaphosphoric acid, 39-43%, bal. NaPO3 (Stabilizer) 500g $267 2024-03-01 Buy
Alfa Aesar 033267 Metaphosphoric acid, ACS, 33.5-36.5%, bal. NaPO3 (Stablizer) 500g $434 2024-03-01 Buy
American Custom Chemicals Corporation API0003314 META-PHOSPHORIC ACID 95.00% 100G $2541.44 2021-12-16 Buy
American Custom Chemicals Corporation API0003314 META-PHOSPHORIC ACID 95.00% 500G $4655.5 2021-12-16 Buy
honeywell 04103 meta-Phosphoric acid 250g $175.1 2021-12-16 Buy
honeywell M6288 meta-Phosphoric acid 100g $200.26 2021-12-16 Buy
honeywell 79613 meta-Phosphoric acid 500g $224.04 2021-12-16 Buy
honeywell 04103 meta-Phosphoric acid 1kg $587.64 2021-12-16 Buy
honeywell 04103 meta-Phosphoric acid 10kg $1942.39 2021-12-16 Buy
Sigma-Aldrich 239275 meta-Phosphoric acid ACS reagent, chips, 33.5-36.5% 5g $59.9 2024-03-01 Buy
Sigma-Aldrich 79615 meta-Phosphoric acid purum, ~65% HPO3 basis, pieces 100g $138 2024-03-01 Buy
Sigma-Aldrich 239275 meta-Phosphoric acid ACS reagent, chips, 33.5-36.5% 100g $161 2024-03-01 Buy
Sigma-Aldrich 79613 meta-Phosphoric acid puriss. p.a., ACS reagent, ≥33.5% (T) 100g $184 2024-03-01 Buy

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 Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.

Description

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.

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