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meta-Phosphoric Acid stabilized with NaPO3 (Reag. Ph. Eur.) for analysis, ACS

Assay (as HPO3): 33.5-36.5 %
Code
135324
CAS
37267-86-0
Molecular Formula
(HPO3)n
Molar mass
79.98 (n) g/mol

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Box prices only valid with purchase of full box.

code packaging size price per unit box price per unit
Code & packaging Price per piece
135324.1208
code
135324.1208
packaging size
100 g
price per unit
single $101,40
box price per unit
$86,19x 6 units
135324.1209
code
135324.1209
packaging size
250 g
price per unit
single $185,55
box price per unit
$157,72x 6 units
Solubility:
Soluble in water.
Physical Description:
solid
Product Code:
135324
Product Name:
meta-Phosphoric Acid stabilized with NaPO3 (Reag. 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
  • GHS05 Hazard
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:
28092000
Download TDS file for complete specifications