Product Description
Propylene glycol is used as an organic solvent and diluent in pharmaceuticals and many other industrial applications.
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.
Quick Details
Classification: Alcohol Purity: 99%
CAS No.:57-55-6 NECS No.: -
Other Names: (±)-1,2-propanediol MF: C3H8O2
Place of Origin: Zhejiang, China Type: Organic solvent
Usage: Cometics Brand Name: DOBO
Model Number: GP-05 Material: Plant oil
Colour: Colorless Shape: Liquid
Size: 200L drums Characteristic: eco-frindly
Propylene glycol (1, 2-propanediol) is an organic compound (a diol alcohol), usually a tasteless, odorless, and colorless clear oily liquid that is hygroscopic and miscible with water, acetone, and chloroform.
| Item |
Unit |
Specification |
GP-03 |
GP-04 |
GP-05 |
| Purity |
% |
≥99 |
99.5 |
99.5 |
99.5 |
| Moisture |
% |
0.1max |
0.03 |
0.03 |
0.03 |
| Acidity ( As acetic acid) |
%(m/m) |
0.002max |
0.001 |
0.001 |
0.001 |
| Density |
20ºC @g/cm3 |
1.037-1.039 |
1.038 |
1.038 |
1.038 |
| Refractive Index |
--- |
1.426-1.435 |
1.430 |
1.430 |
1.430 |
| Iron content |
mg/kg |
0.5max |
0.1 |
0.1 |
0.1 |
| Odor |
-- |
Non |
Non |
Non |
Non |
| Colour |
Pt-Co |
10max |
3 |
3 |
2 |
| Appearance |
Coloress transparent liquid |
Packaging & Shipping
Capacity: 5000tons/month
Lead time: 7-10 days
Company Profile
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory.
Q: What can I buy from you?
A: eco frindly plasticizer , organic solvent and other green chemicals.
Q: What is your terms of payment ?
A: TT,LC,DA,DP or as customer's requirement.
Q: Could you tell me your company payment term?
A: General 100% T/T in advance ,30% T/T in advance ,70% payment against copy of Bill of Loading ,100% L/C at sight.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: How long is your delivery time?
A: Generally it is 7-10 working days after payment.
Q: How do you ensure quality?
A: We will trace the goods from the production to selling,we will slove the problems in the selling for our coustomers.
YOU ARE WARMLY WELCOME TO CONTACT US AT ANY TIME !
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