 |
|
|
| |
|
|
|
|
|
|
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
- (1)
|
|
| |
|
|
Build Your Online Product Catalogs?
| Product Name: |
Trans-2,3-Dibromo-2-butene-1,4-diol
|
| Supply Ability: |
100 ton |
| Related proudcts |
"c4h6br2o2, 3234/2/4, 221-779-5, |
| Specifications |
99%Trans-2,3-Dibromo-2-butene-1,4-diol |
| Price Term: |
FOB SHANGHAI |
| Port of loading: |
SHANGHAI |
| Minimum Order |
1000KGS |
| Unit Price: |
USD10000-100000/TON |
|
1. Article Name : Trans-2,3-Dibromo-2butene-1,4-diol
Also called 2,3-Dibromo-2-butene-1,4-diol; trans-2,3-Dibromo-2-buten-1,4-diol; trans-1,4-Dihydroxy-2,3-dibromo-2-butene.
2. CAS NO:3234-02-4
3. EINECS:221-779-5
4. Molecular formula:C4H6Br2O2
5. Sub Volume:245.9
6. Melting Point:111-116 Centigrade
7. Boiling Point:318.1 centigrade at 760mm Hg
8. Discount rate of Fire:1.63
9. Flash Light:146.2 Centigrade
10. Inchi: InChI=1/C4H6Br2O2/c5-3(1-7)4(6)2-8/h7-8H,1-2H2/b4-3+
11. Denisty:2.252g/cm3
12. Water Soluble Property:1-5g/100ml at 21 Centigrade
13. Dangerous category Code :R36/37/38
14. UN Number:
15. Safe inspection: S26/S37/39
16. Class or Division: 6.1
17. Packing Requirement: I,II,III
18. Store in a tightly closed container, store in a cool ,dry ,well-ventilate area away from inco***tible substances.
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent)and full protective gear ,during a fire ,irritating and highly toxic gases maybe generated by thermal decomposition or combustion ,extinguishing media use agent most appropriate to extinguish fire ,in case of fire use water spray ,dry chemical ,carbon dioxide, or appropriate foam .
19.In White or White Crystalline Powder, Easily Soluble In ethanol ,Slightly soluble in ethylene dichloride, Toxic ,Moisture-Proof, Seal Preservation .
Features :It can be used on Organic Synthesis ,Pharmaceutical Intermediates .
This Product is no Pollution ,low Toxicity ,No Blooming, Belonging to the high temperature caused by efficient peptize ,Applicable to high-temperature mixing ,Plasticizing joined at the beginning .
|
| Company: |
wenzhou qianya industry co.,ltd
|
| Contact: |
Mr. xu sunny |
| Address: |
ROOM406,UNIT1,NO.69BUILDING,SECOND DISTRICT OF DANXI,NORTH OF DANXIROAD,YIWU,ZHEJIANG,CHINA. |
| Postcode: |
322000 |
| Tel: |
86 0579 85616797 |
| Fax: |
86 0579 85616797 |
| E-mail: |
|
|
|
Home
