Propyne

Min.Order / FOB Price:Get Latest Price

1 Gram	Negotiable

1 Gram

Negotiable

Min.Order :1 Gram
Purity: 99% purity
Payment Terms : T/T,Other

Keywords

Propyne 74-99-7 99% purity

Quick Details

Appearance:Colorless gas
Application:intermediate
PackAge:According to the need to packing
ProductionCapacity:100|Kilogram|Month
Storage:sealed,dry,low temperature
Transportation:air,sea and courier

Superiority:

Propyne Basic information

Product Name:   Propyne
Synonyms:   ALLYLENE;PROPYNE;Acetylene, methyl-;CH3CequivCH;methyl-acetylen;Propine;Propyne 96%;PROPYNE, 99+%
CAS:   74-99-7
MF:   C3H4
MW:   40.06
EINECS:   200-828-4
Product Categories:
Mol File:   74-99-7.mol

Details:

Propyne Chemical Properties
Melting point    -102.7 °C (lit.)
Boiling point    -23.2 °C (lit.)
density    0.6070
vapor pressure    204.6 mm Hg ( −49.5 °C)
refractive index    1.3863
Fp    -51 °C
solubility    Soluble in alcohol, benzene, and chloroform (Weast, 1986)
form    gas
color    Colorless, flammable gas with a sweet odor
Water Solubility    3,640 mg/L at 20 °C (quoted, Verschueren, 1983)
Henry's Law Constant   0.11 at 25 °C (Hine and Mookerjee, 1975)
Exposure limits   NIOSH REL: TWA 1,000 ppm (1,650 mg/m3), IDLH 1,700 ppm; OSHA PEL: TWA 1,000 ppm; ACGIH TLV: TWA 1,000 ppm (adopted).
InChIKey   MWWATHDPGQKSAR-UHFFFAOYSA-N
CAS DataBase Reference   74-99-7(CAS DataBase Reference)
NIST Chemistry Reference   Propyne(74-99-7)
EPA Substance Registry System   Propyne (74-99-7)

Safety Information
Hazard Codes    F,Xi
Risk Statements    11-37-43
Safety Statements    16-36-38-37
RIDADR    UN 1954 2.1
WGK Germany    -
RTECS    UK4250000
HazardClass    2.1
PackingGroup    II
Hazardous Substances Data   74-99-7(Hazardous Substances Data)

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