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Zinc Sulfate 7-hydrate (USP, BP, Ph. Eur.) pure, pharma grade

White Vitriol

Assay (Compl.): 99.0-104.0%
Code
141787
CAS
7446-20-0
Molecular Formula
ZnSO4.7H2O
Molar mass
287.54 g/mol

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Box prices only valid with purchase of full box.

Packs sizes (2)

Code packaging size price per unit Quantity Price Per Box Quantity
141787.1211
Code
141787.1211
 packaging size
1000 g
 price per unit
45,70€
quantity
List box price per unit
38,85€x 6 units
quantity
141787.0416
Code
141787.0416
 packaging size
25 kg
 price per unit
Request a quote
quantity
Melting Point:
100 °C
Solubility:
water 960 g/l at 20 °C
Physical Description:
solid
Product Code:
141787
Product Name:
Zinc Sulfate 7-hydrate (USP, BP, Ph. Eur.) pure, pharma grade
Quality Name:
pure, pharma grade
Specifications:
Assay (Compl.): 99.0-104.0%
Identity according to Pharmacopoeias:: passes test
pH of 5% solution: 4.4-5.6

Maximum limit of impurities
Appearance of solution: passes test
Acidity: passes test
Chloride (Cl): 0.03%
Nitrogen compounds (as N): 0.005%
Residual solvents (Ph.Eur/USP): passes test
Alkalis and alkaline-earths: 0.5%
As: 0.0001 %
Ca: 0.02 %
Fe: 0.005 %
Pb: 0.00005 %
Hazard pictograms
  • GHS05 Hazard
  • GHS07 Hazard
  • GHS09 Hazard
UN:
3077
Class/PG:
9/III
ADR:
9/III
IMDG:
9/III
IATA:
9/III
WGK:
3
Storage:
Not recommended in areas with a very hot climate
Signal Word:
Danger
GHS Symbols:
GHS07
GHS05
GHS09
H Phrases:
H302
H318
H410
P Phrases:
P264
P270
P273
P280
P301+P312
P305+P351+P338
P310
P330
P391
P501
Master Name:
Zinc Sulphate 7-hydrate
Synonyms Long Text:
White Vitriol
EINECS:
231-793-3
CS:
2833 29 20 00
Index Nr.:
030-006-00-9
Download TDS file for complete specifications