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HomecompanyMebendazole CAS 31431-39-7 supplier in china
Mebendazole
Mebendazole
Mebendazole
Mebendazole
Mebendazole
Mebendazole

Mebendazole CAS 31431-39-7 supplier in china

Price USD30.00
Packge 1KG
  • Min. Order:1KG
  • Supply Ability:100000kg
  • Time:2021-12-01

Product Details

  • Product NameMebendazole
  • CAS No.31431-39-7
  • EINECS No.250-635-4
  • MFC16H13N3O3
  • MW295.29
  • AppearanceneatWhite to Pale Beige
  • storage temp. Sealed in dry,2-8°C
  • Melting point 288.5°C
  • Boiling point 436.98°C (rough estimate)
  • density 1.1952 (rough estimate)
  • Water Solubility 35.4mg/L(25 ºC)

Mebendazole CAS 31431-39-7 supplier in china  


1. details 


Product Name: Mebendazole
Molecular Formula: C16H13N3O3
Molecular Weight: 295.2927
CAS Number: 31431-39-7
EINECS: 250-635-4
Density: 1.388g/cm3
Melting point: 288.5°C
Refractive index: 1.702

 
Mebendazole or MBZ is a benzimidazole drug. It is used to treat infestations by worms including pinworms, roundworms, tapeworms, hookworms, and whipworms.


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Items
Specification
results
Characteristic
A white or almost white powder
Almost white powder
Solubility
Practically insoluble in water,in alcohol and in methylene chloride,It shows polymorphism
conforms
Infrared Absorption
Comform to the spectrum obtained from Mebendazole RS.
conforms
Related substances
Impurity G not more than 0.5%
Any other individual impurity not more than 0.25%
Total impurities not more than 1.0%
<0.05%
<0.05%
<0.05%
Loss on drying
Not more than 0.5%
0.06%
Residue on ignition
Not more than 0.1%
0.06%
Partical size distribution
Particals smaller than 20um should be no less than 90%
conforms
Assay
It contains not less than 99.0% and not more than 101.0% of C16H13N3O3 calculated on the dried basis
99.8%
Conclusion
The quality of the above commodity complies with the standard of BP2008 and in-house specification.

2. pictures 







Other hotselling products 



Package and shipping 


package: small order in sealed foil bag 

big order in 25kg paper drum or carton box 

shipping : Parcels will be no encounter customs issues such as Mexico ,Spain, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, and many European countries
WE HAVE SPECIAL SHIPPING WAY DDP delivery to your door ,safe and fast 

by express like fedex ,TNT, DHL 

by air to the aiport 

by sea to the seaport 



About our company 


Hebei Crovell Biotech Co,.LTD. is the leading manufacturer for cosmetic materials in China.

Which located in Shijiazhuang, Hebei Province.

We are specialized in pharmaceutical intermediates, veterinary drug intermediates and dyes intermediates,

After ten years development, Hebei Crovell Biotech Co,.LTD. has become a Diversified development company, not only involves in chemicals, but also real estate, clothes, agricultural products and so on.

So far, Hebei Crovell Biotech Co,.LTD. has business in more than 35 countries, most big customers come from Europe and America, because among the suppliers in China, Crovell can always make the product quality best, some of the products from Crovell can reach the purity of 99.9+, such as carbomer. This is the important reason for customers who choosing Crovell.

In future, Hebei Crovell Biotech Co,.LTD. must become to a more important trade bridge for China and foreign countries especially in pharmaceutical industries




FAQ 


Q: How to start orders or make payments?

A:You can send our your Purchase order(if your company has), or just send a simple confirmation by email or by Trade Manager, and
we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.

Q: 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.

Q: What's your MOQ?

A:For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low price product, our MOQ starts
from 100g and 1kg.

Q: Is there a discount?

A: Yes, for larger quantity, we always support with better price.

Q:How do you treat quality complaint?

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

Q:How to contact us ?
You can choose your interested products and send inquiry to us.You can dial our telephone directly, you will get our reply.

Company Profile Introduction

Hebei Crovell Biotech Co., Ltd. was founded in 2019 , located in Shijiazhuang city which is the capital of Hebei Province and hub sector among Beijing Tianjin and Hebei and has advantage of convenient transportation . Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.



Our company has strong technical strength, advanced equipment, strict quality management system and high-quality aftersales service, adhers to the "customer first and forge ahead" business philosophy and insists on integrity as the company's survival. All for the customers’ satisfaction, all for the long term healthy development of the enterprise. In the past 2 more years, we have been strictly managing the whole trade process, focusing on every detail, providing customers with all-round services such as product purchase, R & D, quality control, logistics management and so on, and become  reliable cooperation company and partner for our clients. Nowadays We formed large varieties, large scale, complete categories, refined degree, added value and high technology content product chain .There are several series including pharmaceutical products, food grade additives, industrial grade, fertilizer grade and mineral products.


 

Recommended supplier

  • Since:2019-01-04
  • Address: 2-2-1901, Huachenglvzhou 1st Phase. No.169 Shengli Nan Street,Qiaoxi District ,Shijiazhuang city, H
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