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Magnesium Chloride Hexahydrate (Crystalline, USP/FCC), Fisher Chemical™ Catalog No.: M35500
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Magnesium Chloride Hexahydrate (Crystalline, USP/FCC), Fisher Chemical™

Catalog No. M35500
500 g, Poly Bottle
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Quantity:
500 g
2.5 kg
12 kg
Packaging:
Poly Bottle
Poly Pail

Catalog No. M35-500

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Chemical Identifiers

CAS 7791-18-6
Molecular Formula Cl2H12MgO6
Molecular Weight (g/mol) 203.30
MDL Number MFCD00149781
InChI Key DHRRIBDTHFBPNG-UHFFFAOYSA-L
IUPAC Name magnesium(2+) hexahydrate dichloride
SMILES O.O.O.O.O.O.[Mg++].[Cl-].[Cl-]

Specifications

Melting Point 117°C
Color White
pH 4.5 to 7.0
Physical Form Powder/Solid
Quantity 500 g
Formula Weight 203.3
Percent Purity 98.0 to 101.0% (USP)
Grade FCC/USP
Identification Pass Test (FCC), Pass Test (USP), Pass Test (FCC/USP)
Packaging Poly Bottle
Decomposition Information >106°C
Density 1.56g/mL
Chemical Name or Material Magnesium Chloride Hexahydrate
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Lot Number Certificate Type Date Catalog Number
Lot Number197660 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number219220 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number225516 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number240173 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Lot Number196646 Certificate TypeCertificate of Analysis Date06/13/2025 Catalog Number
Hazard Statement WARNING!
Precautionary Statement Emergency Overview
Irritating to eyes and respiratory system. Hygroscopic. Use personal protective equipment. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. If breathing is difficult, give oxygen. Obtain medical attention. Do not induce vomiting. Do not induce vomiting. Obtain medical attention.

NFPA

Health:2
Flammability:0
Instability:1
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