SIGMA Calcium chloride dihydrate 500 g


Mulai dari

Rp. 2,567,634
Katalog 223506-500G
Brand Sigma Aldrich
Kondisi New
Lampiran

Harga dan Ketersediaan

Katalog 223506-500G
Ukuran 500 g
Ketersedian Hubungi Kami
Harga Rp. 2,567,634
DAPATKAN PENAWARAN
BELI
Ulasan

Description:

Calcium chloride dihydrate ACS reagent, ≥99%

grade   ACS reagent
vapor pressure   0.01 mmHg ( 20 °C)
assay   ≥99%
  99.0-105.0% (ACS specification)
impurities   ≤0.003% oxidizers
  ≤0.01% NH4OH pptd.
  ≤0.01% calcium chloride
  ≤0.01% insolubles
pH   4.5-8.5 (25 °C, 5%)
mp   176 °C (dec.)(lit.)
anion traces   sulfate (SO42-): ≤0.01%
cation traces   Ba: ≤0.005%
  Fe: ≤0.001%
  K: ≤0.01%
  Mg: ≤0.005%
  NH4+: ≤0.005%
  Na: ≤0.02%
  Sr: ≤0.1%
  heavy metals (as Pb): ≤5 ppm

Packaging

12 kg in fiber drum

25, 500, 6×500 g in poly bottle

2.5, 4×2.5 kg in poly bottle

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
WGK Germany 
1
RTECS 
EV9810000

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