Raw glycerine 123-Propanetriol industrial grade solvent used in lubricating agent antifreezer
|
CAS No.: |
56-81-5 |
|
Chemical formula: |
C3H8O3 |
|
EINECS No.: |
200-289-5 |
|
Molecular weight: |
92.09 |
|
Another name: |
1,2,3-Trihydroxyopropane |
Colorless, transparent and sweet viscous liquid and belongs to organic. Can absorb moisture, hydrogen sulfide and sulfur dioxide from the air. Insoluble in benzene, chloroform, carbon disulfide and oil. It is the framework component of triglyceride molecule.
Data tables:
|
Index |
Content |
|
Melting point |
17.8℃(18.17℃,20℃) |
|
Boiling point |
290.9℃ at 760 mmHg |
|
8.13(10-24cm3) |
|
|
Vapour pressure |
<1 mm Hg ( 20℃) |
|
Parachor |
199.0 (90.2K) |
|
PH |
5.5-8 (25℃, 5m in H2O) |
|
177℃ / 320 °F |
|
|
Density |
1.263-1.303g/cm3 |
|
Explosive limit |
2.6-11.3%(V) |
|
61.9 (dyne/cm) |
|
|
1.4746 |
|
|
370℃ |
Specification:
|
Specification |
|||
|
Grade |
Super |
Top |
Second |
|
Color (Hazen) |
20 |
30 |
70 |
|
Glycerine content |
99.5 |
98.5 |
95.0 |
|
Density (g/ml) |
1.25999 |
1.2572 |
1.2481 |
|
Sulphated Ash % |
0.01 |
0.01 |
0.05 |
|
Acidity (mmol/100g) |
0.1 |
0.1 |
0.3 |
|
Saponification equivalent |
1.0 |
2.0 |
3.0 |
|
Heat test ℃ ≥ |
280 |
||
|
Apperance |
Transparent no suspension |
||
|
Odor |
No smell |
||
Packaging & Shipping
Galvanized iron drum package, 250kg/barrel. Sealed storage.
Application area:
1. Applicable to analysis of aqueous solutions, solvent, desiccant, lubricant, antifreeze, plasticizer, etc.
2. Used for making nitroglycerin, alkyd resin and epoxy resin.
3. Used in food processing, papermaking, leather, photography, metal processing, rubber, cosmetics, textile, printing and dyeing and other industies.
Security information:
Label: F, Xn
Transport code:: UN 1282 3/PG 2
Identification: R11/ R36/ R20/21/22
Company information:
Shandong Baovi Energy Technology co., ltd is located in Jinan city, Shandong province, was founded in 2003.
Products include solvents, antifreeze, anticorrosion, pigment, chemicals intermediates, etc., widely used in agriculture, food sanitation and other fields.
FAQ:
Q1.: Are you a factory or trading company?
A.: We are tading company, we can help buyers to decide which products are there best choice, and all your inquiry will be replyed within 24 hours
Q2.: Could you send me all your price list?
A.: As we have more than thousands of items. Please inform the items you are interested in, and you will get the price list you want.
Q3.: How to confirm the Product Quality before placing orders?
A.: 1. You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples.
2. We have sell the chemicals for more than 15years, the quality is the important of our existence.
Q4.: Is there a Discount?
A.: Different quantity has different discount.
Q5.: Which mode of transport would be better?
A.: In general, we advice to make delivery by sea which is cheap and safe, also we respect your views of other transportation as well.
Any questions and some other chemicals, please feel free contact us!
Thank you so much!
Contact us:
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier