MERCK MAGNESIUM CHLORIDE HEXAHYDRATE P.A. EMSURE 5 kg


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Rp. 8,133,889
Katalog 1.05833.5000
Brand Merck
Kondisi New
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Harga dan Ketersediaan

Katalog 1.05833.5000
Ukuran 5 kg
Ketersedian Hubungi Kami
Harga Rp. 8,133,889
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MAGNESIUM CHLORIDE HEXAHYDRATE P.A. EMSURE

Description
Catalogue Number 105833
Replaces MX0045; MX0045-1; MX0045-2; MX0045-4; MX0045-20
Synonyms Magnesium dichloride

Product Information
CAS number 7791-18-6
EC number 232-094-6
Grade ACS,ISO,Reag. Ph Eur
Hill Formula Cl?Mg * 6 H?O
Chemical formula MgCl? * 6 H?O
Molar Mass 203.30 g/mol
HS Code 2827 31 00

Physicochemical Information
Density 1.57 g/cm3 (20 °C)
Melting Point 117 °C (penguraian)
pH value 4.5 - 7.0 (50 g/l, H?O, 20 °C)
Solubility 1670 g/l (20 °C)
Safety Information according to GHS
RTECS OM2975000
Storage class 10 - 13 Cairan dan padatan lain
WGK WGK 1 agak berbahaya untuk air

Storage and Shipping Information
Storage Simpan pada +5°C hingga +30°C.

Specifications
Specifications  
Assay (complexometric) 99.0 - 101.0 %
Identity conforms
Appearance of solution passes test
Insoluble matter ≤ 0.005 %
pH-value (5?%; water) 5.0 - 6.5
Acidity or alkalinity passes test
Bromide (Br) ≤ 0.05 %
Nitrate (NO?) ≤ 0.001 %
Phosphate (PO?) ≤ 0.0005 %
Sulphate (SO?) ≤ 0.002 %
Total nitrogen (N) ≤ 0.0002 %
Heavy metals (as Pb) ≤ 0.0005 %
Al (Aluminium) ≤ 0.0002 %
As (Arsenic) ≤ 0.0002 %
Ba (Barium) ≤ 0.002 %
Ca (Calcium) ≤ 0.003 %
Cu (Copper) ≤ 0.0005 %
Fe (Iron) ≤ 0.0005 %
K (Potassium) ≤ 0.001 %
Mn (Manganese) ≤ 0.0005 %
Na (Sodium) ≤ 0.001 %
NH? (Ammonium) ≤ 0.002 %
Pb (Lead) ≤ 0.0005 %
Sr (Strontium) ≤ 0.005 %
Water 51.0 - 55.0 %

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