Product Name | Polyvinyl alcohol |
---|---|
CAS | 9002-89-5 |
Formula | C2H4O |
MW | 44.05256 |
Appearance | 白色或奶油色固體 |
MDL | MFCD00081922 |
Melting point | 230-240oC |
Boiling point | 23.5±13.0 °C at 760 mmHg |
Storage condition | 常溫密閉,避光,通風(fēng)干燥處,遠離火種、熱源 |
Art.No. | Brand | Size | Purity/Grade | Price(USD) | VIP Price (USD) | Availability | Quantity | |
---|---|---|---|---|---|---|---|---|
YB30438 | yunbang | 500g | 93.5%, 87-89% hydrolyzed | $6.67 | Visible after login | In stock | ||
YB30438 | yunbang | 1kg | 93.5%, 87-89% hydrolyzed | $11.67 | Visible after login | In stock | ||
YB30438 | yunbang | 250g | 87-90% hydrolyzed | $69.17 | Visible after login | In stock | ||
YB30438 | yunbang | 1kg | 87-90% hydrolyzed | $207.50 | Visible after login | Inquiry |
Product Name | Polyvinyl alcohol |
---|---|
CAS | 9002-89-5 |
Formula | C2H4O |
MW | 44.05256 |
Appearance | 白色或奶油色固體 |
MDL | MFCD00081922 |
Melting point | 230-240oC |
Boiling point | 23.5±13.0 °C at 760 mmHg |
Storage condition | 常溫密閉,避光,通風(fēng)干燥處,遠離火種、熱源 |
Symbol | N/A |
---|---|
Chemical Stability | 常溫常壓下穩(wěn)定,避免熱,明火,高溫,有吸濕性。受熱不熔化,約在150℃發(fā)生失水分解,色澤變黃 |
Hazard Category Code | R23/24/25-3 |
CAS | 9002-89-5 |
---|---|
Formula | C2H4O |
MW | 44.05256 |
Appearance | 白色或奶油色固體 |
MDL | MFCD00081922 |
Melting point | 230-240oC |
Boiling point | 23.5±13.0 °C at 760 mmHg |
Chemical Stability | 常溫常壓下穩(wěn)定,避免熱,明火,高溫,有吸濕性。受熱不熔化,約在150℃發(fā)生失水分解,色澤變黃 |
Hazard Category Code | R23/24/25-3 |
Water Solubility | 易溶于熱水,不溶于石油溶劑 |
運輸要求 | 美國大陸的室溫 |
Storage | 常溫密閉,避光,通風(fēng)干燥處,遠離火種、熱源 |