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The physical and chemical property of 74-99-7 is provided by ChemNet.com
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> 74-99-7 Methylacetylene
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74-99-7 Methylacetylene
Название продукта
Methylacetylene
Английское название
Methylacetylene; Propyne 96%; Propyne; prop-1-yne; 1-Propyne
Молекулярная формула
C
3
H
4
Молекулярный вес
40.0639
InChI
InChI=1/C3H4/c1-3-2/h1H,2H3
Регистрационный номер CAS
74-99-7
EINECS
200-828-4
Молекулярная структура
Плотность
0.648g/cm
3
Температура плавления
-102.7℃
Показатель преломления
1.363
Давление пара
4570mmHg at 25°C
Символы опасности
F
:Flammable;
Xi
:Irritant;
Риск коды
R11
:;
R37
:;
Характеристики безопасности
S16
:;
S36
:;
S38
:;
Chemicals Suppliers(9):
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Organic Technologies
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8
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SRI NIDHI LABS PVT LTD
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