丙二醇 Propylene Glycol

Products Description

Specification of Propylene glycol (PG):


Product
Propylene Glycol
CAS No
57-55-6
Quality
99.5%+
Quantity:
1ton
Test Date
2018.6.20
Quality Standard
Results
Identity
Testing Item
Quality Standard
Testing Method

Color
Colorless
GB 29216-2012
Colorless
Appearance
Transparent Liquid
GB 29216-2012
Transparent Liquid
Density (25℃)
1.035-1.037

1.036
Propylene Glycol Assay %
≥99.5
GB/T 4472-2011
99.91
Water %
≤0.2
GB/T 6283-2008
0.063
Acid Assay, ml
≤1.67
GB 29216-2012
1.04
Burning residue %
≤0.007
GB/T 7531-2008
0.006
Pb mg/kg
≤1
GB/T 5009.75-2003
0.000

产品详情
产品说明
无色、粘稠、稳定的吸收性液体,几乎无味无臭。与水、乙醇及多种有机溶剂混溶。
用作树脂、增塑剂、表面活性剂、乳化剂和破乳剂的原料,也可用作防冻剂和热载体。