Manufacturer Supply 99.9% High Purity MSDS/COA Propylene Glycol for Food Additives CAS 57-55-6 Tech Grade 99.5% Purity Propylene Glycol
Manufacturer Supply 99.9% High Purity MSDS/COA Propylene Glycol for Food Additives CAS 57-55-6 Tech Grade 99.5% Purity Propylene Glycol
Model NO.
Tech Grade 1, 2-Propanediol
EINECS
200-338-0
Classification
Alcohol
Appearance
Liquid
Type
Diol, Glycol
Hydroxyl No.
2 (Dihydric, Two -Oh Groups)
Chemical Name
1, 2-Propanediol
Molecular Weight
76.09 G/Mol
CAS Number
57-55-6
Taste
Slightly Sweet (Slightly Spicy)
Transport Package
Container
Specification
Per Customer’s Requirement
Origin
China
HS Code
29053200
Production Capacity
100000
Products
- Special Amines
- Aniline Derivatives
- Ester Compounds
- Chlorinated Compounds
- Fluorinated Compounds
- Ketone Compounds
- Vinyl Ester Compounds
- Alcohol Ether Compounds
- Carboxylic Acid Compounds
- Amide Compounds
- Acyl Chloride Compounds
- Thiophene Series
- Pyridine Series
- Imidazole Series
- Thiazole Series
- Other Organic Compounds
Product Description
Product Description
| ITEMS | SPECIFICATIONS | ANALYSIS RESULT |
| Appearance | Colorless clear viscous liquid | Colorless clear viscous liquid |
| Assay | 99.80%min | 99.91% |
| EG | 50 ppm max | N.D. |
| DEG | 50 ppm max | N.D. |
| Residue on Ignition | 2.5 mg max | 0.7 |
| Chloride w/% | 0.007max | <0.007 |
| Sulfate w/% | 0.006max | <0.006 |
| Heavy metals | 5 ppm max | <5 |
| Specific Gravity(25ºC/25ºC) | 1.035-1.037 | 1.036 |
| Acidity(0.1N NaOH) | 0.05mL max | 0.01ml |
| Moisture w/% | 0.10max | 0.065 |
| Fe | 0.1 ppm max | N.D |
| Colouring( Pt-Co) | 10max | <5 |
| IBP | 184 ºCmin | 187ºC |
| DP | 189 ºCmax | 187ºC |
| Conclusion | Complies with the requirements | |
| We hereby certify that the above is true and correct. | ||
Propylene glycol can be used as raw material for unsaturated polyester resin, epoxy resin, plasticizers, surfactants and PU resin, mainly used for paint, coating and plastic industries.
In cosmetics, can be used as a wetting agent and emollient, because of good viscosity and hygroscopicity.
In daily chemical is an important solvent.
It used as an antifreeze, also an important material for Tobacco Humectant.
It used as an antifreeze, also an important material for Tobacco Humectant.
Product advantage
Propylene glycol is known to exert high levels of biochemical oxygen demand (BOD) during degradation in surface waters. This process can adversely affect aquatic life by consuming oxygen needed by aquatic organisms for survival. Large quantities of dissolved oxygen (DO) in the water column are consumed when microbial populations decompose propylene glycol.
Function of propylen glycol
Propylene glycol is used as the carrier of medicine and agent of particle medicine, as a solvent of perfume and edible pigments, emollient in food packing, and anti-adhesive, as humidor, emollient and solvent, it also can be used as tobacco flavor, lubricated solvent, and preservative.
Application of propileno glicol propilenglicol
It has a wide range of uses in coatings, cleaning agents, inks, leather, etc.
In the dye dissolution process, it can be used instead of alcohol solvents and is a good coupling agent.
In addition, Propylene Glycol Butyl Ether can also be used as film-forming additives for water-based coatings, photosensitive adhesives, PS plate cleaning, printing, electronic chemicals, jet engine fuel additives (waterproofing agents), extractants and high boiling point solvents.and food grade
|
Brand
|
Zhongcheng Chemical
|
|
Origin
|
Shandong, China
|
|
Product Model
|
Industrial Grade / Pharmaceutical Grade
|
|
CAS No.
|
57-55-6
|
|
Appearance
|
Colorless, Transparent, Viscous Liquid
|
|
Purity (Industrial Grade)
|
≥ 99.5%
|
|
Density (20°C)
|
~1.036 g/cm³
|
|
Boiling Point
|
187 – 188 °C
|
|
Flash Point
|
99 °C (closed cup)
|
|
Water Solubility
|
Completely Miscible
|
| EAST-IVY CHEMICAL co.,ltd
|
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