factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky

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factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky Detail:

Description

Product Name: gamma-Valerolactone
CAS: 108-29-2
MF: C5H8O2
MW: 100.12
EINECS: 203-569-5
Melting point: −31 °C(lit.)
Boiling point: 207-208 °C(lit.)
Density: 1.05 g/mL at 25 °C(lit.)
Vapor density: 3.45 (vs air)
Fefractive index: n20/D 1.432(lit.)
Fp: 204.8 °F
Form: Liquid
Color: Clear colorless
PH: 7 (H2O, 20℃)

Specification

Inspection items

Specifications

Results

Appearance

Colorless to slightly yellow liquid

conform

Odor

Herbal, Sweet warm cocoa, woody

conform

Assay

≥98%

99.9%

Refractive Index

1.431-1.434

1.4334

Specific Gravity

1.047-1.054

1.0521

Acid Value

≤1.0%

0.2%

Conclusion

conform

Application

1.gamma-Valerolactone has strong ability of reaction, and can be used as solvent and various of related chemical intermediates.
2.gamma-Valerolactone is used as lubricant, plasticizer, gelling agent of nonionic surfactants, lactone class of leaded gasoline additive.
3.gamma-Valerolactone is also used for cellulose ester and synthetic fiber dyeing.

Package

1 kg/bag or 25 kg/drum or 50 kg/drum or according to customers’ requirement.

 

package-11

Delivery Time

 

1,The quantity: 1-1000 kg, within 3 working days after get payments

 

2,The quantity:Above 1000 kg, Within 2 weeks after get payments. 


Product detail pictures:

factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky detail pictures

factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky detail pictures

factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky detail pictures


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Our advancement depends over the highly developed devices, excellent talents and continually strengthened technology forces for factory low price Factory Price Dibutyl Sebacate 109-43-3 - gamma-Valerolactone 108-29-2 – Starsky, The product will supply to all over the world, such as: Burundi, Latvia, Irish, We have been making our products for more than 20 years . Mainly do wholesale , so we have the most competitive price , but highest quality. For the past years , we got very good feedbacks , not only because we provide good products , but also because of our good after-sale service . We are here waiting for you for your inquiry.
  • It is a very good, very rare business partners, looking forward to the next more perfect cooperation!
    5 Stars By Federico Michael Di Marco from Sheffield - 2017.03.08 14:45
    Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
    5 Stars By Stephen from Irish - 2017.03.08 14:45
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