Natriumhydrogeensulfiet ≥90% FCC, purified, Macron Fine Chemicals™

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C7444-03EA 46.2 EUR
MACR7444-03 C7444-03 C7444-06 MACR7444-20 MACR7444-06 C7444-20
Natriumhydrogeensulfiet ≥90% FCC, purified, Macron Fine Chemicals™
Natriumhydrogeensulfiet

Granular. A mixture of sodium bisulfite (NaHSO₃) and sodium metabisulfite (Na₂S₂O₅).

Formule: HNaO₃S
MW: 104,06 g/mol
Smeltpunt: 300 °C
Dichtheid: 2,476 g/cm³ (20 °C)
Bewaar temperatuur: Kamertemperatuur
MDL Nummer: MFCD00167602
CAS nummer: 7631-90-5
EINECS: 231-548-0
UN: 2693
ADR: 8,III
Merck Index: 12,08731

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Specification Test Results

Meets F.C.C. Requirements
Food GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Bulk Food Chemical
FCC - Assay (as (Na₂S₂O₅)) ≥90 %
FCC - Assay (SO₂) 58.5 - 67.4 %
Solubility Passes Test
FCC - Identification A Passes Test
FCC - Identification B Passes Test
Insoluble Matter ≤0.005 %
Thiosulfate (S₂O₃) ≤0.05 %
Arsenic (As) ≤1 ppm
FCC - Lead (Pb) ≤2 mg/kg
FCC - Iron (Fe) ≤0.005 %
FCC - Selenium (Se) ≤5 mg/kg
Chloride (Cl) ≤0.02 %

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