Anhydrous Betaine
Nama Produk: betaine anhidrat (Gred suapan)
Alias Cina: bit, trimethylammonium acetolactone, Glycine, garam dalaman trimethylamine
CAS NO.：107-43-7
Nama Inggeris：Betaine Anhidrat
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Anhydrous Betaine
Nama Produk: betaine anhidrat (Gred suapan)
Alias Cina: bit, trimethylammonium acetolactone, Glycine, garam dalaman trimethylamine
CAS NO.：107-43-7
Nama Inggeris：Betaine Anhidrat
Structural formula:（CH3)3NCH2COO-
Formula molekul：C5H11NO2
molecular weight：117.15
Executive standard: enterprise standard
physical property：The crystal is easy to absorb moisture, and it decomposes at about 310 ℃ and tastes sweet. It is very soluble in water, methanol, ethanol Insoluble in ether through the decomposition reaction of concentrated potassium hydroxide solution, trimethylamine can be produced, which is hygroscopic, easy to deliquescence and releases trimethylamine.
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Spesifikasi:
Items of Analysis | Spesifikasi |
Cerakin(calculated on the anhydrous basis) % | ≥ 98 |
Appearance | White powder, no impurity |
water (W/W) % | ≤3.0 |
Residue on ignition% | ≤1 |
pH（1 in 10） | 5-7 |
Heavy metal （Pb ）(mg/Kg)） | ≤ 20 |
Total bacteria count CFU/g | ≤ 3000 |
Particle size (Through 20 Mesh) % | 90 |