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

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"Quality 1st, Honesty as base, Sincere company and mutual profit" is our idea, in an effort to create consistently and pursue the excellence for 25013-16-5 , Manufacturer Supplier Dibutyl Maleate 105-76-0 , Cobalt sulfate , We have exported to more than 40 countries and regions, which have gained good reputation from our costumers all over the world.

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.

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We constantly carry out our spirit of ''Innovation bringing advancement, Highly-quality guaranteeing subsistence, Administration selling advantage, Credit rating attracting buyers 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: Paraguay, Belgium, Vietnam, As an experienced group we also accept customized order and make it same as your picture or sample specifying specification and customer design packing. The main goal of our company is to build up a satisfactory memory to all customers, and establish a long term win-win business relationship. Choose us, we always wait for your appearance!

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