Mono Propylene Glycol CAS 57-55-6 Propylene Glycol Monohydrate

• CAS No.: 57-55-6
• Formula: Refer to COA
• Packaging Material: Plastic
• Storage Method: Normal
• Shelf Life: >12 Months
• Type: SSL/CSL
• Model NO.: FoodKem
• Resource: Natural
• Property: Lonic Emulsifiers
• Application: in Food Industry
• Transport Package: Leather Bag
• Specification: 25KG/BAG
• Trademark: FoodKem
• Origin: China
• HS Code: 2936270000
• Production Capacity: 1 Milllion Metric Ton Per Year

Product Description

Product Description

  It is a colorless liquid with steady viscosity and good water absorption.
  It is nearly odorless, uninflammable and minutely toxic. Its molecular mass is 76.09. Its viscosity (20oC), specific heat capacity (20oC) and latent heat of vaporization (101.3kpa) are respectively 60.5mpa.s, 2.49KJ/(kg. oC) and 711KJ/kg.
  It can be mixed and solved with alcohol, water and various organic agents.
  Propylene Glycol 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.

Specification

ITEM	STANDARD
Color(APHA)	10max
Moisture%	0.2max
Specific Gravity	1.035-1.037
Refractive index	1.4307-1.4317
Distillation range (L),ºC	184-189
Distillation range (U),ºC	184-189
Distillation volume	95min
Identification	passed
Acidity	0.20max
Chloride	0.007max
Sulfate	0.006max
Heavy metals	5max
Residue on ignition	0.007max
Organic Volatile impurity Chloroform(µg/g)	60max
Organic Volatile impurity 1.4 dioxane(µg/g)	380max
Organic Voltile impurity methylene chloride(µg/g)	600max
Organic Voltile impurity trichloroethylene(µg/g)	80max
Assay	99.5min
Color(APHA)	10max
Moisture%	0.2max
Specific Gravity	1.035-1.037

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