Manufacture supplier Propylene glycol(PG) 99.5% CAS 57-55-6

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$1.00 - $10.00 / Kilogram | 5 Kilogram/Kilograms (Min. Order)
Shipping:
Support Sea freight
Lead Time:
Quantity(Kilograms) 1 - 10 >10
Est. Time(days) 3 Negotiable
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Overview
Quick Details
Classification:
Alcohol
CAS No.:
57-55-6
Other Names:
1,2-PROPANEDIOL
MF:
C3H8O2, C3H8O2
EINECS No.:
200-338-0
Place of Origin:
Shanghai, China
Grade Standard:
Food Grade, Industrial Grade
Purity:
99.5%
Appearance:
Colorless transparent liquid, Colorless transparent liquid
Application:
polyester or medicine use
Brand Name:
Richest
Model Number:
RG57-55-6
Product name:
Propylene glycol
Melting point:
-60 °C(lit.)
Boiling point:
187 °C(lit.)
Density:
1.036 g/mL at 25 °C(lit.)
Flashing point:
225 °F
PH:
6-8 (100g/l, H2O, 20℃)
Form:
Viscous Liquid
MW:
76.09
Supply Ability
Supply Ability:
50000 Kilogram/Kilograms per Month Propylene glycol
Packaging & Delivery
Packaging Details
200KG/DRUM
or as your requirement Manufacture supplier Propylene glycol(PG) 99.5% CAS 57-55-6
Port
any port in China
Lead Time :
Quantity(Kilograms) 1 - 10 >10
Est. Time(days) 3 To be negotiated
Product Description

 

Introduction For Manufacture supplier Propylene glycol(PG) 99.5% CAS 57-55-6

PG is the raw material for preparing unsaturated polyester resin, plasticizer, surface active agent, emulsifying agent and demulsifying agent. It can also be used as mould inhibitor, antiseptic for fruit, ice inhibitor and moisture preserving agent for tobacco.

 

Function & Application For Manufacture supplier Propylene glycol(PG) 99.5% CAS 57-55-6

(1)Propylene glycol is used as raw materials for resins, plasticizers, surfactants, emulsifiers and demulsifiers, as well as antifreeze and heat carriers.
(2) Propylene glycol is used as gas chromatography stationary liquid, solvent, antifreeze, plasticizer and dehydrating agent.

(3)Propylene glycol is mainly used for the extraction solvent of various spices, pigments, preservatives, vanilla bean, roasted coffee granule, natural flavor and so on. A moisturizing and softening agent for candy, bread, packaged meats, cheeses, etc.
(4) It can also be used as anti - mildew agent for noodle and filling core. Add 0.006% to soy milk, which can make the flavor unchanged when heating, and make white and glossy packaging bean curd.

 

CERTIFICATION OF ANALYSIS  For Manufacture supplier Propylene glycol(PG) 99.5% CAS 57-55-6

 

Item
Index
Color, APHA
Max. 10
Content%
Min. 99.0
Moisture%
Max. 0.2
Specific Gravity (20/20)
1.035-1.039
Free acid,(CH3OOH),ppm
Max. 75
Residue, ppm
Max. 80
Distillation range>95%
184-190
Index of refraction
1.433-1.435

 

 

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