硫酸钾 99,0-100,5 FCC, Purified, Macron Fine Chemicals™

供应商: Avantor Performance Materials

MACR7132-23EA 9809 CNY
MACR7132-23 MACR7132-28
硫酸钾 99,0-100,5 FCC, Purified, Macron Fine Chemicals™
硫酸钾
分子式: K₂SO₄
分子量: 174.26 g/mol
沸点: 1698
溶点: 1069
密度: 2.66 g/cm³ (20 °C)
存储条件: Ambient
MDL编号: MFCD00011388
CAS号: 7778-80-5
EINECS: 231-915-5
Merck Index: 13,07759

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产品技术规格

Meets F.C.C. Requirements
Food GMP Manufactured Product
CAUTION: For Manufacturing, processing or repackaging
Bulk Food Chemical 99.0 - 100.5%
Assay (K₂SO₄) 99.0 - 100.5 %
Appearance (white powder) Passes Test
Identification A Passes Test
Identification B Passes Test
Solubility Passes Test
Heavy Metals (as Pb) ≤10 ppm
Lead (Pb) ≤2 mg/kg
Selenium (Se) ≤5 mg/kg
pH 5.5 - 8.5
Reaction Passes Test
Chloride (Cl) ≤0.07 %
Arsenic (As) ≤3 ppm
Calcium (Ca) Passes Test
Magnesium (Mg) ≤0.1 %
Sodium (Na) ≤0.05 %
On U.S. No. 80 Sieve ≤5 %
On U.S. No. 120 Sieve, For Information Only


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