ArioExir

009821-66000359

 ArioExir
Zinc sulfate heptahydrate

Zinc sulfate heptahydrate

ProductType:Chemicals
Product Category:Laboratory chemicals
Product Sub Category:Merck Millipore
ArioExir
Call to buy
ArioExir
AboutProduct

Catalogue Number 108883
Replaces ZX0105; ZX0105-1; ZX0105-20
Synonyms Zinc vitriol
Description Zinc sulfate heptahydrate

Product Information
CAS number 7446-20-0
EC index number 030-006-00-9
EC number 231-793-3
Grade ACS,ISO,Reag. Ph Eur
Hill Formula O₄SZn * 7 H₂O
Chemical formula ZnSO₄ * 7 H₂O
Molar Mass 287.54 g/mol
HS Code 2833 29 20
Quality Level MQ300

Physicochemical Information
Density 1.97 g/cm3
Melting Point 100 °C
pH value 4 - 6 (50 g/l, H₂O, 20 °C)
Bulk density 800 - 1000 kg/m3
Solubility 965 g/l

Toxicological Information
LD 50 oral LD50 Rat 1260 mg/kg

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.
P270: Do not eat, drink or smoke when using this product.
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.
Signal Word Danger
RTECS ZH5300000
Storage class 10 - 13 Other liquids and solids
WGK WGK 3 highly hazardous to water
Disposal 14
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
Categories of danger harmful, irritant, dangerous for the environment

Storage and Shipping Information
Storage Store at +2°C to +30°C.

color:
color: