High Quality Pharmaceutical CAS 128446 -34-4 Hydroxypropyl Gamma Cyclodextrin Powder

China High Quality Pharmaceutical CAS 128446-34-4 Hydroxypropyl Gamma Cyclodextrin Powder, Find details about China Hydroxypropyl Gamma Cyclodextrin Powder, 128446-34-4 from High Quality Pharmaceutical CAS 128446-34-4 Hydroxypropyl Gamma Cyclodextrin Powder

Model NO.
hydroxypropyl Gamma cyclodextrin powder
Grade
Pharmaceutical Grade
MOQ
1kg
Sample
Available with Charge
Shelf Life
2 Years
Shipping Way
Express/ by Air / by Sea
CAS No.
128446-34-4
Mf
C48h80-No40.(C3h7o)N
Type
Pharmaceutical Intermediates
Trademark
Huirui
Transport Package
Aluminium Foil Bag
Specification
1kg in one bag, 20kgs in one drum
Origin
China
HS Code
3505100000
Model NO.
hydroxypropyl Gamma cyclodextrin powder
Grade
Pharmaceutical Grade
MOQ
1kg
Sample
Available with Charge
Shelf Life
2 Years
Shipping Way
Express/ by Air / by Sea
CAS No.
128446-34-4
Mf
C48h80-No40.(C3h7o)N
Type
Pharmaceutical Intermediates
Trademark
Huirui
Transport Package
Aluminium Foil Bag
Specification
1kg in one bag, 20kgs in one drum
Origin
China
HS Code
3505100000

Despcription

Hydroxypropyl -γ -cyclodextrin products, water solubility is further improved to 80g/ 100mL (25ºC), and after hydroxypropyl γ -cyclodextrin is no longer a single pure product, but a mixture of multiple substitution coexistence, inclusion complex is not easy to generate crystallization precipitation when inclusion with guest molecules, in general,Hydroxypropyl -γ -cyclodextrin has higher solubility in water and stronger resistance to crystallization.The solubility of γ -cyclodextrin in water is 23.2g/100ml(25ºC), but the solubility still limits its application in some cases. It is suggested to be used in high value-added products, such as medicine, health care products, cosmetics and other special materials or hydroxypropyl -β -cyclodextrin powerless inclusion of large molecular treatment.

Application

Pharmaceutical grade, daily chemical grade and technical grade.
Specification
Appearance
White, practically odorless, having a slightly sweet  taste.
Solubility
Freely soluble in water and in propylene glycol.
Residue on Ignition
≤0.1%
Beta cyclodextrin
≤1.5%
Propylene xoide
≤1ppm
Propylene glycol
≤ 2.5%
Other related substances
≤1%
Water determination
≤10.0%
Color and Clarity of Solution
50%(w/v) water solution is clear.
Heavy metals
≤ 20ppm
Assay
98.0%~102.0%
The total aerobic microbial count
≤1000cfu/g
The total combined moulds and yeasts count
≤100cfu/g
Salmonella/E.Coli
N.D
Bacterial endotoxins
≤ 10iu/g
Related Products
Name
Cas No
Application
Beta cyclodextrin
7585-39-9
pharmaceutical excipients, food additive
Alpha cyclodextrin
10016-20-3
  pharmaceutical excipients, food additive
Hydroxypropyl beta cyclodextrin
128446-35-5
pharmaceutical excipients, cosmetic
Methyl beta cyclodextrin
128446-36-6
pharmaceutical excipients
Sulfobutyl ether sodium beta cyclodextrin
182410-00-0
pharmaceutical excipients
2 6-di-O-methyl-beta-Cyclodextrin powder
51166-71-3
pharmaceutical excipients, food additive
Packing & Delivery
High Quality Pharmaceutical CAS 128446-34-4 Hydroxypropyl Gamma Cyclodextrin Powder
By Express
 
By Air
 
By Sea
 
Suitable for under 20kg
 
Suitable for more than 20kg
 
Suitable for more than 500kg
 
Fast: 5-9 days
 
Fast: 3-7days
 
slow: 7-30 days
 
High cost
 
Medium cost
 
Low cost
 
Door to door service
 
Port to port service
 
Port to port service
 

We cooperate with many freight forwarders, we will choose the most suitable shipping method when shipping goods to different areas.
 
Exhibition
 
High Quality Pharmaceutical CAS 128446-34-4 Hydroxypropyl Gamma Cyclodextrin Powder
About us

Shanghai HuiRui Chemical Technology Co., Ltd.(HuiCHem) is a high-tech enterprise engaged in the area of health care & nutrition. HuiChem have been working closely with our customers we deliver products and solutions that create value and competitive advantage while positively impacting the world we live in, as well as attentive service for the purpose to meet the demand of customers, spare no effort to create value for customers.

High Quality 99% Venetoclax, Abt199, Abt-199 CAS 1257044-40-8
High Quality 99% Venetoclax, Abt199, Abt-199 CAS 1257044-40-8
High Quality 99% Venetoclax, Abt199, Abt-199 CAS 1257044-40-8

HuiChem is now headquartered in Shanghai, and has offices in Jiangsu, Shandong, Anhui and HongKong. Its Shanghai headquarters has nearly 2000 square meters of operation premises, including a total of over 1500 square meters of synthesis laboratories and more than 200 square meters of analysis laboratories (equipped with AAS, LC-MS, FTIR, NMR and other basic test equipment). We have set up two pilot scale laboratories, which lay speedy and stable foundation for process amplification and production of superior products. Besides, we have partner factories that are responsible for the commercial production in Jiangsu Province and Shandong Province. All of those, ensuring growing customer demand and smooth commercial production. We have been certified ISO9001:2008 and ISO14001:2004. The company has established good cooperative relationships with Shanghai Institute of Organic Chemistry of Chinese Academy of Sciences(SIOC), Shanghai Institute of Materia Medica (SIMM), University of Science and Technology of China and Fudan University, and carried out a variety of creative R&D cooperation activities. 

High Quality 99% Venetoclax, Abt199, Abt-199 CAS 1257044-40-8
High Quality 99% Venetoclax, Abt199, Abt-199 CAS 1257044-40-8

 

FAQ
 
Q1. How does your factory control quality?
All the raw material purchasing and production quality control are strictly following the ISO9001: 2008 management system. Besides, the full-featured detection equipment and GMP quality management system to provide the strongest guarantee for high quality product. We can provide our customers the detailed test report for the quality evaluation before the sample.

Q2. What's your main markets? 
North America, Europe, Asia, etc.

Q3. What is your delivery term and delivery period? 
We accept FOB, CIF, etc. You can choose the one which is the most convenient or cost effective for you. The sample within 3 days, and bulk order within 5 days.

Q4. What is your package?
Powder: PE bag, glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Liquid: glass bottle or PTFE bottle for inner packing, and aluminium foil bag for outer packing.
Bulk order: Fiber drum or steel drum.

Q5. What is the payment term? 
Normally we advise customers use Trade Assurance(is a free payment protection service for buyers is offered by Alibaba group), and we also receive T/T, Western Union and L/C.

Q6. Will you supply samples for test the quality? 
We'd like to offer our customers the free samples for the quality evaluation for most products, but the shipping cost is borne by customers.