Scharlau ortho-Phosphoric acid, 85%, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur

CAS number: 7664-38-2
Manufacturer product code: AC1100

Scharlau ortho-Phosphoric acid, 85%, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur. Manufacturer reference: AC11001000. Assay (acidimetric): 85,0 - 90,0 % m/m.

Packaging options

AC11001000 — 1 L, Plastic bottle

Product specifications and documentation are confirmed against the requested reference before quotation.

Product information

Overview

Scharlau ortho-Phosphoric acid, 85%, for analysis, ExpertQ®, ACS, ISO, Reag. Ph Eur. Manufacturer reference: AC11001000. Assay (acidimetric): 85,0 - 90,0 % m/m. Listed packaging: AC11001000 — 1 L, Plastic bottle. Hygroscopic. Specifications are transcribed from the manufacturer’s technical data sheet. Batch-specific results must be checked against the corresponding certificate of analysis.

CAS number: 7664-38-2
Formula: H3PO4
Molecular weight: 98,00 g/mol
Pack quantity / capacity: 1
Measurement unit: Litre (L)
Package type: Bottle

Packaging and references

1 L · Bottle
AC11001000 — 1 L, Plastic bottle

Selected specifications

CAS: 7664-38-2
EC number: 231-633-2
Formula: H3PO4
Molar mass: 98,00 g/mol
assay (acidimetric): 85,0 - 90,0 % m/m
Identification A (EP): passes test
appearance of solution: passes test
colour (Hazen): max. 10
insoluble in water: max. 0,001 %
volatile acids (as CH3COOH): max. 0,001 %
chlorides (Cl): max. 0,0003 %
nitrates (NO3): max . 0,0005 %
hypophosphorous acid and phosphorous acid: passes test
sulfates (SO4): max. 0,003 %
antimony (Sb): max. 20 ppm
arsenic (As): max. 1 ppm
cadmium (Cd): max. 5 ppm
calcium (Ca): max. 0,002 %
copper (Cu): max. 5 ppm
heavy metals (as Pb): max. 0,001 %
iron (Fe): max. 0,001 %
lead (Pb): max. 0,001 %
magnesium (Mg): max. 20 ppm
manganese (Mn): max. 0,5 ppm
nickel (Ni): max. 5 ppm
potassium (K): max. 50 ppm
sodium (Na): max. 0,025 %
zinc (Zn): max. 2 ppm
substances precipitated with ammonia: passes test
substances reducing KMnO4: passes test
Density: 1,71 g/cm3
Solub. in water: (20 ºC): miscible
Melting point: ~ 21 ºC
Boiling point: ~ 158 ºC
Vapour pressure: (25 ºC) 2,2 hPa
pH(100 g/l H2O, 20 ºC): < 1
Hygroscopic.
Hazard codes (current German SDS, section 2): H290, H302, H314
For handling, storage and transport, consult the applicable official SDS.

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