MERCK 128220.1001 Zinc Chloride Emprove (108815.1000) CAS No.7646-85-7

Key Spec Table

CAS #	EC Number	Hill Formula	Chemical Formula	Molar Mass	Grade Value
7646-85-7	231-592-0	Cl₂Zn	ZnCl₂	136.30 g/mol	Ph Eur,BP,JP,USP

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Description
Catalogue Number	128220
Synonyms	Zinc dichloride

Product Information
CAS number	7646-85-7
EC index number	030-003-00-2
EC number	231-592-0
Grade	Ph Eur,BP,JP,USP
Hill Formula	Cl₂Zn
Chemical formula	ZnCl₂
Molar Mass	136.30 g/mol
HS Code	2827 39 85
Quality Level	MQ600

Physicochemical Information
Density	2.93 g/cm3 (22 °C)
Melting Point	293 °C
pH value	5 (100 g/l, H₂O, 20 °C)
Vapor pressure	1.33 hPa (428 °C)
Bulk density	1400 - 1800 kg/m3
Solubility	851 g/l

Safety Information according to GHS
Hazard Pictogram(s)
Hazard Statement(s)	H302: Harmful if swallowed.H314: Causes severe skin burns and eye damage.H335: May cause respiratory irritation.H410: Very toxic to aquatic life with long lasting effects.
Precautionary Statement(s)	P260: Do not breathe dust.P273: Avoid release to the environment.P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.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	ZH1400000
Storage class	8B Non-combustible, corrosive hazardous materials
WGK	WGK 3 highly hazardous to water
Disposal	14Inorganic 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).

Storage and Shipping Information
Storage	Store at +2°C to +25°C.

Transport Information
Declaration (railroad and road) ADR, RID	UN 2331, 8, III
Declaration (transport by air) IATA-DGR	UN 2331, 8, III
Declaration (transport by sea) IMDG-Code	UN 2331, 8, III, Marine Pollutant: P, Segregation Group: 1 (Acids)7 (Heavy metals and their salts (including their organometallic compounds))