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HENAN SUNLAKE ENTERPRISE CORPORATION

Country: China (Mainland)

Business Type:Trading Company

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Tel: +86-371- 86259723

Mr.William

Tel: 17734809689

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Tel: 17734809689

Ms.Tina

Tel: 86-371-86259723

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Tel: 17734809689

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Tel: 17734809689

Mobile: 17734809689

Tel: +86-371- 86259723

Fax: +86-371- 86259723

Province/state: HENAN

City: ZHENGZHOU

Street: Mingmen International Center, NO.222 Dongming Road,Zhengzhou,Henan,China

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delta-Valerolactone

CAS NO.542-28-9

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,Other
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Product Details

Keywords

  • delta-Valerolactone
  • 542-28-9
  • manufacturer , better price with good quality

Quick Details

  • ProName: delta-Valerolactone
  • CasNo: 542-28-9
  • Molecular Formula: C5H8O2
  • Appearance: clear colorless to pale yellow liquid
  • Application: Organic Chemistry
  • DeliveryTime: Within 7 days
  • PackAge: Depended
  • Port: China Main Ports
  • ProductionCapacity: 300 Kilogram/Month
  • Purity: 98%
  • Storage: KEEP COLD
  • Transportation: BY SEA OR AIR
  • LimitNum: 1 Kilogram

Superiority

delta-Valerolactone Basic information
Product Name: delta-Valerolactone
Synonyms: 4-VALEROLACTONE;4-PENTANOLIDE;4-HYDROXYVALERIC ACID G-LACTONE;DELTA-VALEROLACTONE;D-VALEROLACTONE;G-VALEROLACTONE;FEMA 3103;GAMMA-PENTANOLACTONE
CAS: 542-28-9
MF: C5H8O2
MW: 100.12
EINECS: 203-569-5
Product Categories: Functional Materials;Lactones & Lactides (for High-Performance Polymer Research);Reagent for High-Performance Polymer Research;fine chemicals
Mol File: 542-28-9.mol
delta-Valerolactone Structure
 
delta-Valerolactone Chemical Properties
mp  -13 °C
bp  230 °C
density  1.105 g/mL at 20 °C
vapor density  3.45 (vs air)
refractive index  n20/D 1.457(lit.)
Fp  212 °F
storage temp.  2-8°C
Water Solubility  miscible
BRN  106436
CAS DataBase Reference 542-28-9(CAS DataBase Reference)
NIST Chemistry Reference 2H-Pyran-2-one, tetrahydro-(542-28-9)
EPA Substance Registry System 2H-Pyran-2-one, tetrahydro-(542-28-9)
 
Safety Information
Hazard Codes  Xi
Risk Statements  41
Safety Statements  26-39
WGK Germany  3
RTECS  LU3580000
Hazard Note  Irritant/Keep Cold
MSDS Information
Provider Language
delta-Valerolactone English
SigmaAldrich English
ACROS English
ALFA English
 
delta-Valerolactone Usage And Synthesis
Chemical Properties clear colorless to pale yellow liquid
 
delta-Valerolactone Preparation Products And Raw materials
Raw materials Cyclopentanone-->Peroxyacetic acid

 

Details

Henan Sunlake Enterprise Corporation is located in Henan Province, the central plain of China , Which enjoys favorable geogeaphical position and convenient transportion. The comany was established in june 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
     Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs ,  Water treatment chemicals , Food & FEED additives and others . These products have been being well exported to Europe , Southeast Asia , the Middle East ,  Africa , South America and some other countries and areas.
    We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team who are professional engineers and scholars with Ph. D. .So we are confident to serve you  better with our high - quality products and professional team.
    We are taking great efforts to provide our customers with demanded goods and professional services, continuously improve our core ability of competition and get the momentum for sustainable development ,Which finally makes us being a reliable and professional supplier in international market.
     We welcome any inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!
 
Our Advantages:
I). We have abundant professional production experience.
II). We have our own chemical factory.
III). Sample is free of charge.
IV). Reasonable Price, Excellent Quality & Attentive Service
V). Prompt reply: we can reply your inquiry and email within 24 hours.
VI). Fast Delivery: The delivery time is about 10-20 days after receiving the deposit.
VII). We have passed the LFGB, SGS, STC, HSL and some other tests.
VIII). We have a unity cooperation team.
 
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