Origin	China
CAS No.	1071-83-6
Purity	95%

Common Name	Glyphosate
IUPAC Name	N-(phosphonomethyl)glycine
CAS Number	1071-83-6 (glyphosate);  81591-81-3 (trimesium salt); 70901-12-1 (potassium salt); 38641-94-0 (isopropylamine salt); 69254-40-6 (diammonium salt)
Structural Formula
Physical and Chemical Characteristics	M.f. : C3H8NO5P
	Mol. Wt. : 169.1
	Form : Odourless, white crystals.
	M.p.:  Decomp. 200 °C
	B.p. :  N/A
	V.p. :  1.31 × 10-2 mPa (25 °C)
	Kow ：logP <-3.2 (pH 2-5, 20 °C), (OECD 107; EEC A8)
	Henry : <2.1 × 10-7 Pa m3 mol-1 (calc.)
	S.g./density: 1.705 (20 °C)
	Solubility: Glyphosate and all its salts are non-volatile, do not photochemically degrade in buffered water and are stable in air. Glyphosate is stable to hydrolysis at pH 3, 6 and 9 (5-35 °C)
	Stability: Glyphosate and all its salts are non-volatile, do not photochemically degrade in buffered water and are stable in air. Glyphosate is stable to hydrolysis at pH 3, 6 and 9 (5-35 °C).
	pKa: 2.34 (20 °C), 5.73 (20 °C), 10.2 (25 °C)
	F.p.：Not flammable
Specification	Glyphosate content, % ≥ 95.0 Formaldehyde content, % ≤ 1.3 Nitrosoglyphosate, ppm ≤1.0 NaOH Insoluble, % ≤0.2