China (Mainland)
Assessedsupplier
- Product Details
Keywords
- Mono-Propylene glycol
- PG
- Propylene Glycol
Quick Details
- ProName: Competitive price Propylene Glycol
- CasNo: 57-55-6
- Molecular Formula: C3H8O2
- Appearance: Colorless transparent or pale yellow l...
- Application: It is the main material for making un...
- DeliveryTime: In one week
- PackAge: 215kg drum and 1200kg IBC
- Port: Qingdao/Shanghai/Tianjin
- ProductionCapacity: 100 Metric Ton/Day
- Purity: 99.5%
- Storage: Store in a cool, dry, ventilated envir...
- Transportation: The transportation shall be in accord...
- LimitNum: 1 Metric Ton
Superiority
Chemical name: Propylene Glycol; 1,2-propanediol
Molecular formula: C3H8O2
Structural formula: CH3-CH-CH2
︱ ︱
OH OH
Relative molecular weight: 76.09
Relative density（20/20℃）g/cm3:1.035～1.039
Distillation range＞95%，（vol.）℃: 184～190
CAS NO.:57-55-6
Appearance: Colorless transparent or pale yellow liquid with special taste
We have exported this product industry grade/food grade/comstic grade/pharm grade, quanity is 1000mt/year.
We can offer you competitive price/good quality, and arrange to ship cargo in time, hope have a ood relationship with you
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Details
Items Unit Specification Results
Color Apha color 10max ＜10
Moisture Weight % 0.2max 0.070
Specific Gravity 25℃ 1.035-1.037 1.036
Refractive index 25℃ 1.4307-1.4317 1.4312
Distillation range (L),℃ 184-189 186
Distillation range (U),℃ 184-189 185
Distillation volume Vol% 95min 97.8
Identification —— passed passed
Acidity ml 0.20max 0.10
Chloride Weight % 0.007max ＜0.007
Sulfate 0.006max 0.006max ＜0.006
Heavy metals ppm 5max ＜5
Residue on ignition Weight % 0.007max 0.002
Organic Volatile impurity Chloroform(µg/g) 60max Non-detected
Organic Volatile impurity 1.4 dioxane(µg/g) 380max Non-detected
Organic Voltile impurity methylene chloride(µg/g) 600max Non-detected
Organic Voltile impurity trichloroethylene(µg/g) 80max Non-detected
Assay GLC% 99.5min 99.90