Henan Tianfu Chemical Co., Ltd.
Country: China (Mainland)
Year Established: 2006
Business License:
Business type: Lab/Research institutions
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78-79-5 Isoprene CAS NO.78-79-5

FOB Price:: USD 20.00-20.00 /Metric Ton Get Latest Price

Min.Order Quantity:: 1 Metric Ton

Purity:: 99

Port:: Shanghai

Payment Terms:: L/C,T/T

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Product Details

Keywords

78-79-5
Isoprene
Isoprene

Quick Details

ProName: 78-79-5 Isoprene
CasNo: 78-79-5
Molecular Formula: C5H8
Appearance: solid
Application: medical
DeliveryTime: Prompt
PackAge: As required
Port: Shanghai
ProductionCapacity: 20 Metric Ton/Day
Purity: 99
Storage: room tempurature
Transportation: accordingly
LimitNum: 1 Metric Ton
Moisture Content: N/A
Impurity: N/A
Grade: Industrial Grade,Pharma Grade
Assay: 99%

Superiority

isoprene chemical properties

melting point 323-329 °c(lit.)

boiling point 34 °c(lit.)

density 0.681 g/ml at 25 °c(lit.)

vapor density 2.35 (vs air)

vapor pressure 8.82 psi ( 20 °c)

refractive index n20/d 1.422(lit.)

fp −65 °f

storage temp. 2-8°c

solubility 0.7g/l

form solid

color clear colorless to very pale yellow

explosive limit 1-9.7%(v)

water solubility 0.07 g/100 ml

freezingpoint -145.96℃

λmax 231nm(neat)(lit.)

merck 14,5201

brn 969158

stability: stability extremely flammable. readily forms explosive mixtures with air. note low flash point, low boiling point, high vapour pressure. unstable - prone to spontaneous polymerization. may contain a polymerization inhibitor. incompatible with strong oxidizing agents.

cas database reference 78-79-5(cas database reference)

nist chemistry reference 1,3-butadiene, 2-methyl-(78-79-5)

epa substance registry system 1,3-butadiene, 2-methyl-(78-79-5)

safety information

hazard codes f+,t,n

risk statements 45-12-52/53-68-51/53

safety statements 53-45-61-36/37-16

ridadr un 1218 3/pg 1

wgk germany 1

rtecs nt4037000

tsca yes

hazardclass 3

packinggroup i

hazardous substances data 78-79-5(hazardous substances data)

Details

our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china

and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.

our advantage:

1.higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea