1. hubei jusheng technology co., ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in china.
2. the yearly production capacity is 50000mt, 80% for export.we have a professinal export team. both by air and by sea,we ensure that we meet the customer expectations with promptness.
3. our company facing global high-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and rare chemicals trade. corey have well-equipped machine, strong technical force and considerate marketing team service.
4. we also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
product name: | boron oxide |
synonyms: | boron trioxide;boron oxide;boric anhydride;boric oxide;boron (iii) tri-oxide;boric acid-anhydride;boric acid, anhydrous;di-boron trioxide |
cas: | 1303-86-2 |
mf: | b2o3 |
mw: | 69.62 |
einecs: | 215-125-8 |
product categories: | industrial/fine chemicals;inorganics;metal oxide |
mol file: | 1303-86-2.mol |
boron oxide structure | |
boron oxide chemical properties | |
mp | 450 °c(lit.) |
bp | 1860 °c |
density | 2.46 g/ml at 25 °c(lit.) |
vapor density | >1 (vs air) |
fp | 1860°c |
form | pellets |
water solubility | 36 g/l (25 oc) |
sensitive | hygroscopic |
merck | 141,337 |
stability: | stable. moisture sensitive. incompatible with water. |
cas database reference | 1303-86-2(cas database reference) |
nist chemistry reference | diboron trioxide(1303-86-2) |
epa substance registry system | boron oxide (b2o3)(1303-86-2) |
safety information | |
hazard codes | xi |
risk statements | 36/37/38 |
safety statements | 26-37/39 |
wgk germany | 1 |
rtecs | ed7900000 |
f | 3月10日 |
hs code | 28100010 |
hazardous substances data | 1303-86-2(hazardous substances data) |