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Chemical Information
Flash_Point 106.7±0.0 °C
Molecular_Formula C6H8N2O2
Density 1.1±0.1 g/cm3
Exact_Mass 140.058578
LogP 2.27
Boiling_Point 220.5±0.0 °C at 760 mmHg
Melting_Point 0ºC
Molecular_Weight 140.140
Vapour_Pressure 0.1±0.4 mmHg at 25°C
PSA 58.86000
Index_of_Refraction 1.484
Safe Information
Symbol GHS07
Packaging_Group III
Precautionary_Statements P261-P280-P305 + P351 + P338
Hazard_Class 6.1(b)
Personal_Protective_Equipment Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Signal_Word Warning
Hazard_Codes Xn
Safety_Phrases S26-S27-S37-S39
RIDADR UN 2206
Hazard_Statements H302 + H312 + H332-H315-H319-H335
Risk_Phrases R20/21/22
Product Information
Flash_Point 106.7±0.0 °C
Symbol GHS07
CAS_Number 4538-37-8
Signal_Word Warning
Common_Name 1,4-Diisocyanatobutane
Molecular_Formula C6H8N2O2
Melting_Point 0ºC
Molecular_Weight 140.140
MSDS ChineseUSA
Density 1.1±0.1 g/cm3
Boiling_Point 220.5±0.0 °C at 760 mmHg
None