Packs sizes (1)
Technical data
- Solubility:
- Soluble in water.
- Physical Description:
- solid
- Product Code:
- 135324
- Product Name:
- meta-Phosphoric Acid stabilized with NaPO3 (Reag. USP, Ph. Eur.) for analysis, ACS
- Quality Name:
- for analysis, ACS
- Specifications:
- Assay (as HPO3): 33.5-36.5 %
Maximum limit of impurities
Reducing substances of KMnO4 (en H3PO3): 0.01 %
Chloride (Cl): 0.001%
Sulfate (SO4): 0.005%
Stabilizer (NaPO3): 57.0-63.0 %
Nitrate (NO3): 0.001%
Heavy metals (as Pb): 0.005%
As: 0.0001 %
Cd: 0.001 %
Co: 0.0005 %
Cu: 0.001 %
Fe: 0.005 %
Mn: 0.0005 %
Ni: 0.001 %
Pb: 0.001 %
Zn: 0.001 %
- Hazard pictograms
-
- UN:
- 3260
- Class/PG:
- 8/III
- ADR:
- 8/III
- IMDG:
- 8/III
- IATA:
- 8/III
- WGK:
- 1
- Storage:
- Room Temperature.
- Signal Word:
- Danger
- GHS Symbols:
- GHS05
- H Phrases:
- H314
- P Phrases:
- P260
P264
P280
P301+P330+P331
P303+P361+P353
P501
P304+P340
P305+P351+P338
P310
P321
P338
P363
P405
- Master Name:
- meta-Phosphoric Acid *stabilized with NaPO3
- EINECS:
- 253-433-4
- CS:
- 2809 20 00 00