Zinc chloride

Product Name:

Zinc chloride

Synonyms:

TRIZMA(R) PRE-SET TYPE 7.4-FT;TRIZMA(R) PRE-SET TYPE 8.3-FT;TRI(HYDROXYMETHYL)AMINOMETHANE;TRIMETHYLOL AMINOMETHANE;SIGMA 7-9(R);SPECTRIS(TM);SPECTRIS(R);TIMTEC-BB SBB006714

CAS:

MF:

Cl2Zn

MW:

136.3

EINECS:

231-592-0

Product Categories:

BioUltraProtein Structural Analysis;DNA&RNA Purification;Optimization ReagentsMolecular Biology;X-Ray Crystallography;Analytical Reagents for General Use;Puriss p.a. ACS;T-Z, Puriss p.a. ACS;Pharmacopoeial InorganicsChemical Synthesis;Pharmacopoeia (USP);Pharmacopoeia A-ZPharmacopoeia (USP);AlkaloidsDerivatization Reagents TLC;TLC Reagents, S-ZChemical Synthesis;Derivatization Reagents TLC;TLC Visualization Reagents (alphabetic sort);TLC Visualization Reagents (by application);Zinc;ACS GradeChemical Synthesis;Essential Chemicals;Reagent GradeChemical Synthesis;Routine Reagents;Zinc Salts;Inorganics;Classes of Metal Compounds;Transition Metal Compounds;Zn (Zinc) Compounds;Water Ttreatment Chemicals;Catalysis and Inorganic Chemistry;Chemical Synthesis;Crystal Grade Inorganics;Salts;-;Zinc Salts;ZincMetal and Ceramic Science;Biochemicals;Molecular Biology;Molecular Biology Reagents;Companion Products and ReagentsCell Culture;Insect Platform;Miscellaneous Reagents and Supplements;Reagents and Supplements;Serum-free Media;Metal and Ceramic Science;Buffers;Protein Electrophoresis;SDS-PAGE;ReagentsChemical Synthesis;metal halide;Ionic Polymerization Initiators;Materials Science;Metal and Ceramic Science;Polymer Science;Polymerization Initiators;Reagents for Polymerization

Mol File:

7646-85-7.mol

 

Zinc chloride Chemical Properties

Melting point 

167-172 °C(lit.)

Boiling point 

219-220 °C10 mm Hg(lit.)

density 

1.01 g/mL at 20 °C

vapor pressure 

1 mm Hg ( 428 °C)

Fp 

732°C

storage temp. 

2-8°C

solubility 

H₂O: 4 M at 20 °C, clear, colorless

form 

crystalline

pka

pKa 6.06 (Uncertain)

Specific Gravity

2.91

color 

white

PH

5 (100g/l, H2O, 20℃)

Water Solubility 

432 g/100 mL (25 ºC)

Sensitive 

Hygroscopic

Merck 

14,10132

Stability:

hygroscopic

InChIKey

JIAARYAFYJHUJI-UHFFFAOYSA-L

CAS DataBase Reference

7646-85-7(CAS DataBase Reference)

NIST Chemistry Reference

Zinc dichloride(7646-85-7)

EPA Substance Registry System

Zinc chloride (ZnCl2)(7646-85-7)

 

Safety Information

Hazard Codes 

Xi,N,C,F+,F,Xn

Risk Statements 

36/37/38-50/53-34-22-51/53-67-66-19-12-11-40

Safety Statements 

26-36-61-60-45-36/37/39-16-36/37

RIDADR 

UN 2924 3/PG 1

WGK Germany 

2

RTECS 

TY2900000

F 

3

TSCA 

Yes

HazardClass 

3

PackingGroup 

I

HS Code 

28273600

Hazardous Substances Data

7646-85-7(Hazardous Substances Data)

Toxicity

Inhalation of zinc chloride fumes can injure lungs and respiratory tract. Dusts or fumes also cause dermatitis, boils, conjunctivitis, and gastrointestinal tract upset (Lewis(Sr), R.J. 1996. Sax’s Dangerous Properties of Industrial Materials, 9th ed. New York: Van Nostrand Reinhold).
LD50 oral (rat): 350mg/kg
LCLO (inhalation): 1.960 g/m3/10 min