8.40099
n-Butyl isocyanate
for synthesis
Synonym(s):
Isocyanic acid butyl ester
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About This Item
Product Name
n-Butyl isocyanate, for synthesis
vapor pressure
23 hPa ( 20 °C)
assay
≥98.0% (GC)
form
liquid
autoignition temp.
425 °C
potency
360 mg/kg LD50, oral (rat)
expl. lim.
1.3-10 % (v/v)
bp
116 °C/1013 hPa
mp
-75 °C
transition temp
flash point 19 °C
density
0.89 g/cm3 at 20 °C
Quality Level
Analysis Note
Density (d 20 °C/ 4 °C):0.887 - 0.890
Appearance of substance (visual):clear to light turbid
Identity (IR):passes test
Application
General description
Preparation Note
signalword
Danger
Hazard Classifications
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 2 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
Storage Class
3 - Flammable liquids
wgk
WGK 1
flash_point_f
51.8 °F - closed cup
flash_point_c
11 °C - closed cup
Certificates of Analysis (COA)
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 8.40099.0025 | 04022536580630 |
| 8.40099.0250 | 04027269078096 |
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