4,4'-Diphenylmethane diisocyanate NEW
| Price | $50 | $45 | $40 |
| Package | 1kg | 10kg | 20kg |
| Min. Order: | 1kg |
| Supply Ability: | 20Tons |
| Update Time: | 2024-05-30 |
Product Details
| Product Name: 4,4'-Diphenylmethane diisocyanate | CAS No.: 101-68-8 |
| EC-No.: 202-966-0 | Min. Order: 1kg |
| Purity: 99% | Supply Ability: 20Tons |
| Release date: 2024/05/30 |
| 4,4'-Diphenylmethane diisocyanate Chemical Properties |
| Melting point | 38-44 °C |
| Boiling point | 392 °C |
| density | 1.19 |
| vapor pressure | 0.066 hPa (20 °C) |
| refractive index | 1.5906 (estimate) |
| Fp | 196 °C |
| storage temp. | Refrigerator |
| solubility | 2g/l (decomposition) |
| form | neat |
| Specific Gravity | 1.180 |
| explosive limit | 0.4%(V) |
| Water Solubility | decomposes |
| FreezingPoint | 37ºC |
| Sensitive | Moisture Sensitive/Lachrymatory |
| BRN | 797662 |
| Exposure limits | TLV-TWA 0.051 mg/m3 (0.005 ppm) (ACGIH and NIOSH); ceiling (air) 0.204 mg/m3 (0.02 ppm)/10 min (NIOSH and OSHA); IDLH 102 mg/m3 (10 ppm). |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. Reacts violently with alcohols. |
Company Profile Introduction
General projects: biotechnology extension services; Other chemical products (excluding dangerous chemicals), pharmaceutical intermediates, food additives, dye intermediates and other chemicals
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China- Since: 2021-05-08
- Address: Room 10-0-1001, Chunbei District, Shunde North Road, Xiangdu District, Xingtai city, Hebei Province
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