Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!

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Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!
Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!

Hot selling high quality Glutaric anhydride 108-55-4 with reasonable price and fast delivery !!

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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name Glutaric anhydride
Appearance White Powder
Place of Origin CN;SHN
Usage Chemical Intermediate
Boiling point 150 °C10 mm Hg(lit.)
Brand Name QDXIGEMA
Model Number N/A
Application Chemical Intermediate
CAS108-55-4
Colorwhite
Name Glutaric anhydride
Melting point 50-55 °C(lit.)
Molecular Weight 114.1
SynonymsTETRAHYDROPYRAN-2,6-DIONE
Type Pharmaceutical Intermediates
CAS No. 108-55-4
Other Names TETRAHYDROPYRAN-2,6-DIONE
MFC5H6O3
EINECS No. 203-593-6
Purity99.0%min

Packaging & Delivery

Selling Units:
Kilogram
Product Description

QQ20190416134021

 

                                                                         

                            Our Advantages

             High quality Glutaric anhydride 108-55-4
 
1.Competitive price
                 2.Fast Delivery Within 2 days
                   3.SGS , BV, GMP,ISO approve
     4.Professional factory

 

 

    Product Description

                                                   High quality  Glutaric anhydride 108-55-4 Quick Details

 

 

Index

Discription

Chemical Name

Glutaric Anhydride; 1,5-Glutaric anhydride

Other name

Tetrahydropyran-2,6-dione;Dihydro-2H-pyran-2,6(3H)-dione

M.F.

C5H6O3

CAS No.

108-55-4

Appearance

White Crystal Powder

Purity %

98 min

M.P.

41 - 56

B.P.

287

Density(20 4 )

1.429

HS Code

2917190090

 

Real Photo

 

 108-55-4 (2).jpg108-55-4.jpg

 

 

 

 

                          Function&Application

 

 

 Mainly for the production and preparation of rubber, plastics, resins, pharmaceuticals, etc. Preparation of plastics, rubber, resins, pharmaceutical and other production and amides used. Valeric anhydride oxidation with hydrogen peroxide may be too oxoglutarate. 420ml of distilled water and the hydrogen peroxide 221.7g30% mixing, then adding glutaric anhydride 342g, with vigorous stirring, the reaction was maintained at 15 ℃, additional 7.6g of hydrogen peroxide incubation was continued for 1 hour, allowed to stand for 24h, filtered off crystals, after washing with water and drying infrared light, into a white powdery peroxy acid, m.p. 89-90 ℃ (90 ℃ begins to decompose).

 

 

Packaging & Shipping

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Our Services

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Company Information
Qingdao Xigema Chemical Co., Ltd is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.

The aim of Xigema is a quality policy that "Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

Xigema has become the "Top 500 Chinese manufacturing companies","Top 20 of global chemical sales".Xigema has 21 subsidiaries and holding companies.
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FAQ
Q1: Are you a manufacturer?
Answer: Yes, we are factory founded on 2002.
 
Q2: How to contact with us?
Click the Alibaba "Contact Supplier" And then send us message the product you interest in, you will get reply within 24 hours.
 
Q3:Which kind of payment terms do you accept?
For small order,you can pay by T/T,Western Union or Paypal,nomal order by T/T to our company account
 
Q4:Can you give me a discount price?
Surely,It depend on your qty
 
Q5:How can i get a sample?
free samples is available,but freight charges will be at your account and the charges will be return to you or deduct from your order in the future.
 
Q6: How to confirm the Product Quality before placing orders?
A: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.
 
Q7:How do you treat quality complaint?
A: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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