Iron(II) sulfate heptahydrate, Pharmpur®, Ph Eur, BP, USP

CAS number: 7782-63-0
Manufacturer product code: HI0350

Scharlau HI03500500: Iron(II) sulfate heptahydrate, Pharmpur®, Ph Eur, BP, USP. Laboratory testing and preparation where the stated pharmacopoeial specification is required.

Applications

Laboratory testing and preparation where the stated pharmacopoeial specification is required.

Packaging options

HI0350005P — 5 kg — Plastic containerHI0350025P — 25 kg — Plastic containerHI03500500 — 500 g — Plastic bottleHI03501000 — 1 kg — Plastic bottle

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

Product information

Overview

Scharlau HI03500500: Iron(II) sulfate heptahydrate, Pharmpur®, Ph Eur, BP, USP. CAS 7782-63-0. M = 278,02 g/mol; Melting point: > 60 ºC (release of crystalline water); assay (cerimetric): 99,5 - 104,5 %; pH (5 %, H2O): 3,0 - 4,0. Laboratory testing and preparation where the stated pharmacopoeial specification is required.

CAS number: 7782-63-0
Pack quantity / capacity: 500
Measurement unit: Gram (g)
Package type: Plastic bottle

Packaging and references

500 g · Plastic bottle
HI0350005P — 5 kg — Plastic container
HI0350025P — 25 kg — Plastic container
HI03500500 — 500 g — Plastic bottle
HI03501000 — 1 kg — Plastic bottle

Selected specifications

Synonyms: Iron vitriol
FeSO4·7H2O
M = 278,02 g/mol
CAS [7782-63-0]
EINECS-No.: 231-753-5
Solub. in water: (20 ºC): 665 g/l
Melting point: > 60 ºC (release of crystalline water)
LD 50 (oral, rat): 319 mg/kg (anhydrous substance)
GHS-signal word: Warning
GHS-H sentences: H302 - H315 - H319
GHS-P sentences: P280 - P305+P351+P338 - P321 - P301+P312 - P332+P313 - P501a
Tariff number: 2833 29 80 80
SPECIFICATIONS
assay (cerimetric): 99,5 - 104,5 %
Identification iron: passes test
Identification ferrous salts: passes test
Identification sulfates: passes test
pH (5 %, H2O): 3,0 - 4,0
chlorides (Cl): max. 200 ppm
chromium (Cr): max. 50 ppm
copper (Cu): max. 50 ppm
cobalt (Co): max. 25 ppm
nickel (Ni): max. 50 ppm
iron (III) (Fe (III)): max. 0,3 %
manganese (Mn): max. 0,1 %
zinc (Zn): max. 50 ppm
arsenic (As): max. 3 ppm
lead (Pb): max. 10 ppm
mercury (Hg): max. 3 ppm

Applications

Laboratory testing and preparation where the stated pharmacopoeial specification is required.

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