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AR
LABOR
301902127
Glycine 99.5% AR Grade Reagent
Cas Number:56-40-6
Formula: C2H5NO2
Molar Mass:75.07
EC Number:200-272-2
Physicochemical properties:
White crystalline or crystalline powder. The solubility in 100 ml of water at 25 ° C is 25.0 g, 39.1 g at 50 ° C, 54.4 g at 75 ° C, 67.2 g at 100 ° C, about 0.06 g can be dissolved in 100 g absolute ethanol, and 164 parts of pyridine, it is almost insoluble in ether. The heat began to decompose at 233 ° C, and agglomerates at 290 ° C. The relative density is 1.1607. The minimum lethal dose (cat, vein) is 3000mg/kg.
Usage:
Buffer. Standard method for the determination of amino acids by colorimetry. Test copper, gold and silver.
Packing:
500g/25kg
Glycine 99.5% AR Grade Reagent
Cas Number:56-40-6
Formula: C2H5NO2
Molar Mass:75.07
EC Number:200-272-2
Physicochemical properties:
White crystalline or crystalline powder. The solubility in 100 ml of water at 25 ° C is 25.0 g, 39.1 g at 50 ° C, 54.4 g at 75 ° C, 67.2 g at 100 ° C, about 0.06 g can be dissolved in 100 g absolute ethanol, and 164 parts of pyridine, it is almost insoluble in ether. The heat began to decompose at 233 ° C, and agglomerates at 290 ° C. The relative density is 1.1607. The minimum lethal dose (cat, vein) is 3000mg/kg.
Usage:
Buffer. Standard method for the determination of amino acids by colorimetry. Test copper, gold and silver.
Packing:
500g/25kg
Item of Analysis | Standard |
Assay,% | 99.5 min |
Layer is analysed and tested | to pass test |
pH(50g/L,25℃) | 5.8~6.4 |
Solubility in water | to pass test |
Residue on ignition(as SO4),% | 0.05 max |
Chloride(Cl),% | 0.003 max |
Sulfate(SO4),% | 0.01 max |
Ammonium(NH4),% | 0.02 max |
Iron(Fe),% | 0.001 max |
Heavy metals(as Pb),% | 0.001 max |
Item of Analysis | Standard |
Assay,% | 99.5 min |
Layer is analysed and tested | to pass test |
pH(50g/L,25℃) | 5.8~6.4 |
Solubility in water | to pass test |
Residue on ignition(as SO4),% | 0.05 max |
Chloride(Cl),% | 0.003 max |
Sulfate(SO4),% | 0.01 max |
Ammonium(NH4),% | 0.02 max |
Iron(Fe),% | 0.001 max |
Heavy metals(as Pb),% | 0.001 max |
Not a hazardous substance or mixture.
Not a hazardous substance or mixture.