delta-Valerolactone in stock 542-28-9 5-valerolactone Tetrahydro-2H-2-pyranon 542-28-9
Price | $12.5 |
Package | 25KG |
Min. Order: | 1KG |
Supply Ability: | 32.00MT per month |
Update Time: | 2020-06-02 |
Product Details
Product Name: delta-Valerolactone in stock 542-28-9 5-valerolactone Tetrahydro-2H-2-pyranon 542-28-9 | CAS No.: 542-28-9 |
Min. Order: 1KG | Purity: 99.5% in stock |
Supply Ability: 32.00MT per month | Release date: 2020/06/02 |
delta-Valerolactone: CAS 542-28-9 | Contact person: Ms Ella manager |
mailbox: chemwill_asia@126.com;chemwill@hotmail.com | 5-valerolactone: CAS 542-28-9 |
Product no. chemwillDAVTE91056
delta-Valerolactone Manufacturer High quality Best price In stock factory 542-28-9 5-valerolactone Tetrahydro-2H-2-pyranon 542-28-9
delta-Valerolactone CAS 542-28-9
δ-Valerolactone is a lactone used as a chemical intermediate in processes such as the production of polyesters.
Product Name: delta-Valerolactone
Synonyms: Tetrahydro-2H-2-pyranone delta-Valerolactone, 2-Oxotetrahydro-2H-pyran;Tetrahydro-2H-pyran-2-one 99%;delta-Valerolactone, 99% 50GR;^d-Valerolactone, 98%, May contain polyMer;delta-Valerolactone technical grade;δ-Valerolactone, 98.5%, 98.5%;δ- valerolactone (cyclopentyl lactone);delta-Valerolactone, 5-Hydroxypentanoic acid lactone; delta-Pentanolactone; Tetrahydropyran-2-one; δ-valerolactone; Tetrahydro-2H-2-pyranone; tetrahydro-2H-pyran-2-one; DVL
CAS: 542-28-9
MF: C5H8O2
MW: 100.12
EINECS: 208-807-1
Density: 1.065g/cm3
Melting Point(℃): -13℃
Boiling Point(℃): 218°C at 760 mmHg
Flash Point(℃): 81°C
refractive_index: 1.44
Appearance & Physical State clear colorless to pale yellow liquid
Density 1.079
Boiling Point 230-60ºC
Melting Point -13ºC
Flash Point 112ºC
Refractive Index 1.456-1.459
Water Solubility miscible
Storage Condition 2-8ºC
Vapor Density 3.45 (vs air)
Safety Info
RTECS LU3580000
Safety Statements S26-S39
HS Code 2932999099
highly quality and immedaite delivery
Company Profile Introduction
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- Since: 2004-09-01
- Address: BLDG 9,No.235 Sanlin road,Pudong new district,Shanghai,China