Millipore Sigma Vibrant Logo
Attention: We have moved. Merck Millipore products are no longer available for purchase on MerckMillipore.com.Learn More

128209 Zinc sulfate heptahydrate

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7446-20-0231-793-3O₄SZn * 7 H₂OZnSO₄ * 7 H₂O287.54 g/molPh Eur,BP,ChP,JP,USP

Products

Catalogue NumberPackaging Qty/Pack
1282090003 Plastic bottle 3 x 1kg
1282091001 Plastic bottle 1 kg
1282095001 Plastic bottle 5 kg
1282098025 Bucket, plastic 25 kg
Description
Catalogue Number128209
SynonymsZinc vitriol
References
Product Information
CAS number7446-20-0
EC index number030-006-00-9
EC number231-793-3
GradePh Eur,BP,ChP,JP,USP
Hill FormulaO₄SZn * 7 H₂O
Chemical formulaZnSO₄ * 7 H₂O
Molar Mass287.54 g/mol
HS Code2833 29 70
Quality LevelMQ500
Applications
Biological Information
Physicochemical Information
Density1.97 g/cm3
Melting Point100 °C
pH value4 - 6 (50 g/l, H₂O, 20 °C)
Bulk density800 - 1000 kg/m3
Solubility965 g/l
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Hazard Pictogram(s) Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H302: Harmful if swallowed.
H318: Causes serious eye damage.
H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.
P273: Avoid release to the environment.
P280: Wear eye protection/ face protection.
P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P391: Collect spillage.
Signal WordDanger
RTECSZH5300000
Storage class10 - 13 Other liquids and solids
WGKWGK 3 highly hazardous to water
Disposal14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Safety Information
Product Usage Statements
Storage and Shipping Information
StorageStore at +2°C to +30°C.
Packaging Information
Transport Information
Declaration (railroad and road) ADR, RIDUN 3077 , 9, III
Declaration (transport by air) IATA-DGRUN 3077 , 9, III
Declaration (transport by sea) IMDG-CodeUN 3077 , 9, III, Marine Pollutant: P, Segregation Group: 7 (Heavy metals and their salts (including their organometallic compounds))
Supplemental Information
Specifications
Global Trade Item Number
Catalogue Number GTIN
1282090003 04054839740077
1282091001 04054839740084
1282095001 04054839584794
1282098025 04054839740107

Documentation

Material Qualification Dossier

TitleVersion
7.0

Quality Management Dossier (Open Access)

Title

Operational Excellence Dossier

Title

Zinc sulfate heptahydrate SDS

Title

Safety Data Sheet (SDS) 

Zinc sulfate heptahydrate Certificates of Analysis

Product Number PackagingSpecificationLot Number
1282090003 Plastic bottlePDF Specification Document
1282091001 Plastic bottlePDF Specification Document
1282095001 Plastic bottlePDF Specification Document
1282098025 Bucket, plasticPDF Specification Document

Certificates

Title