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Organic Synthesis Intermediate (S) -3- Hydroxy -4-Butyrolacetone CAS 7331-52-4

Model NO.
7331-52-4
Colour
Transparent
Transport Package
Sealed Tin Foil Bags, Barrels, Cartons
Specification
102.031693
Trademark
Yunzhengchuang
Origin
China
Production Capacity
10tons/Year
Reference Price
$ 135.00 - 270.00
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Product Description

Product Description
 
CAS No.  : 7331-52-4
English Name  : (S)-3-Hydroxy-γ-butyrolaectone
English Alias  : (S)-4-Hydroxydihydrofuran-2(3H)-one / 2(3H)-Furanone, dihydro-4-hydroxy-, (4S)- 
Density : 1.4±0.1 g/cm3
Boiling Point : 310.3±35.0 °C at 760 mmHg
Molecular Formular  : C 4 H 6 O 3
Molecular Weight  : 102.089
Flash Point : 157.0±18.7 °C
Exact Mass  : 102.031693
PSA : 46.53000
LogP : -1.86
Vapor pressure : 0.0±1.5 mmHg at 25°C
Refractive index : 1.506
Appearance : Liquid

 

 

Safe Delivery

Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4 Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4

Packing & Shipping
Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4
Company profile
Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4
Shanghai Yunzhengchuang Industrial Co., LTD is a company mainly engaged in high quality organic intermediates and other related   products research and development and sales for the integration of high-tech enterprises. Analysis of testing equipment, our   company has advanced and complete supporting system, formed the advanced chemical synthesis can quickly meet the applicable test   to the industrialized production of personalized requirements and seriation. If you are looking for a reliable supplier,we are the   perfect choice. We are a factory located in China. Provide door to door service. We have our own shipping that are very   professional in custom clearance, you need't to do anything.

Factory
Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4 Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4

Certifications
Organic Synthesis Intermediate (S) -3-Hydroxy-4-Butyrolacetone CAS 7331-52-4

Payment


FAQ:
1. Can i get some samples?
  Yes, we can supply free sample,  but please bear shippping cost at your side. 
Ship fee will be deducted from future bulk order .

2. How to start orders or make payments?
  Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T,  e-Checking ,VISA,PayPal,L/C ,MasterCard ,Maestro and Western Union .

3. How to confirm the Product Quality before placing orders?
  You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples.
  You can send us your product specifications and requests,we will manufacture the products according to your requests.

4. How long is lead time?
We deliver goods within 3-5 days for small order, 7-10 days for bulk order.

5: What's your MOQ? 
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

6. How do you treat quality complaint?
First of all, our quality control will reduce the quality problem to near zero. If there is a real
quality problem caused by us, we will send you free goods for replacement or refund your loss.

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