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ortho-Phosphoric Acid 10% (USP-NF, BP, Ph. Eur.) pure, pharma grade

Assay (Acidim.) (w/w) (Ph. Eur.): 9.5 - 10.5 %
Code
147143
CAS
7664-38-2
Molecular Formula
H3PO4
Molar mass
98.00 g/mol
Density:
1.05 kg/l
Solubility:
Miscible with water
Physical Description:
Clear liquid
Product Code:
147143
Product Name:
ortho-Phosphoric Acid 10% (USP-NF, BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Acidim.) (w/w) (Ph. Eur.): 9.5 - 10.5 %
Assay (Acidim.) (w/v) (USP-NF): 9.5 - 10.5 %
Identity according to Pharmacopoeias:: passes test

Maximum limit of impurities
Appearance of solution: passes test
Chloride (Cl): 0.0006 %
Sulfate (SO4) (Ph. Eur.): 0.0010 %
Sulfate (SO4) (USP-NF): passes test
Precipitated substances by NH4OH: passes test
Residual solvents (Ph.Eur/USP): passes test
Nitrate (NO3): passes test
Hypophosphorous and phosphorous acid: passes test
Alkaline phosphates: passes test
Fe: 0.0006 %
Hazard pictograms
  • GHS05 Hazard
UN:
1805
Class/PG:
8/III
ADR:
8/III
IMDG:
8/III
IATA:
8/III
Signal Word:
Warning
GHS Symbols:
GHS05
H Phrases:
H290
H315
H319
P Phrases:
P280
P305+P351+P338
P332+P313
P337+P313
P362
P501
Master Name:
ortho-Phosphoric Acid 10%
EINECS:
231-633-2
CS:
2809 20 00 00
Index Nr.:
015-011-00-6
Download TDS file for complete specifications

FAQs

What is the CAS number of ortho-Phosphoric Acid?

The CAS number of ortho-Phosphoric Acid is 7664-38-2.

CAS ortho-Phosphoric Acid?

The CAS number of ortho-Phosphoric Acid is 7664-38-2.

CAS 7664-38-2?

The CAS number 7664-38-2 is assigned to ortho-Phosphoric Acid.

What does ortho-Phosphoric Acid 10% mean?

ortho-Phosphoric Acid 10% means that the mass fraction is 0.1. In other words, in a sample of 100 g ortho-Phosphoric Acid 10% the mass of 10 g ortho-Phosphoric Acid is present.

What is the purity of ortho-Phosphoric Acid?

The purity of ortho-Phosphoric Acid is 10%.

What does H3PO4 10% mean?

H3PO4 10% means that the mass fraction is 0.1. In other words, in a sample of 100 g H3PO4 10% the mass of 10 g H3PO4 is present.

What is the purity of H3PO4?

The purity of H3PO4 is 10%.