GLYCINE ≥ 99.0% PH.EUR. , BP , JP , USP

TECHNICAL SPECIFICATIONS

Catalog Number

927.033.0250
Packaging Type

Plastic Bottle
Packaging Quantity

250ML
Quality Grade

PH EUR, BP, JP, USP
Quantity

99.0 - 101 %
Appearance

from white to nearly white, crystalline powder
Heavy Metals (as Pb)

≤ 0.0005 %
Hexamethylenetetramine

≤ 0.03 %
Impurities

Glycine anhydride (HPLC) (Impurity B) ≤ 0.1 % | Diglycine (HPLC) (Impurity H) ≤ 0.1 % | Triglycine (HPLC) (Impurity I) ≤ 0.1 %
Iminodiacetic Acid

≤ 0.05 %
Loss on Drying

≤ 0.2 % (105°C, 3h)
Methanol

≤ 0.3 % (GC)
Monochloroacetic acid

≤ 0.02 %
Yeasts and molds

≤ 10 CFU/g
Ninhydrin-positive substances (TLC)

≤ 0.5 %
Any ninhydrin-positive substance (according to AAA)

≤ 0.1 %
Total ninhydrin-positive substances (according to AAA)

≤ 1.0 %
pH

5.9 -6.3 (%5, H2O, 25°C)
Related substances

unspecified impurities (HPLC) ≤ 0.1 % | Sum of all impurities (HPLC) ≤ 0.2 %
Sulfated ash

≤ 0.1 %
Total viable aerobic count

≤ 100 CFU/g
As (Arsenic)

≤ 0.0001 %
Chloride (Cl)

≤ 0.007 %
Free chlorine

≤ 0.001 %
NH₄ (Ammonium)

≤ 0.02 %
Sulfate (SO₄)

≤ 0.006 %