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Atur jumlah dan catatan

Stok Total: 100000

Subtotal

Rp952.000

SODIUM HYDROGEN CARBONATE/ SODIUM BICARBONATE, 1 KG, MERCK, 106329

Rp952.000
  • Kondisi: Baru
  • Min. Pemesanan: 1 Buah
  • Etalase: BAHAN KIMIA ANALIS/ PA
SODIUM HYDROGEN CARBONATE FOR ANALYSIS EMSURE ACS, REAG. PH EUR

1 KG



# HARAP MENANYAKAN STOCK TERLEBIH DAHULU #



Description

Brand : MERCKMILLIPORE

Made in Germany

Catalogue Number 106329

Packing : 1 KG (plastic Bottle)

Synonyms Sodium bicarbonate



Specifications

Appearance of solution passes test

Identity passes test

Assay (acidimetric; calculated on dried substance) 99.7 - 100.3 %

Assay (acidimetric) 99.0 - 101.0 %

Insoluble matter 0.015 %

pH-value (5%; water) 8.6

Chloride (Cl) 0.002 %

Phosphate (PO) 0.001 %

Sulfate (SO) 0.015 %

Phosphate and Silicate (as SiO) 0.005 %

Sulfur compounds (as SO) 0.003 %

Total nitrogen (N) 0.0005 %

Ammonium (NH) 0.0005 %

Heavy metals (as Pb) 0.0005 %

As (Arsenic) 0.0002 %

Ca (Calcium) 0.01 %

Cu (Copper) 0.0002 %

Fe (Iron) 0.0005 %

K (Potassium) 0.005 %

Mg (Magnesium) 0.005 %

Pb (Lead) 0.0005 %

Iodine reducing matter (as I) 0.0065 %

Loss on drying (Silica gel) 0.20 %

Corresponds to ACS, Reag. Ph Eur



Product Information

CAS number 144-55-8

EC number 205-633-8

Grade ACS,Reag.Ph Eur

Hill Formula CHNaO

Chemical formula NaHCO

Molar Mass 84.01 g/mol

HS Code 2836 30 00

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