(2-Hydroxypropyl)-γ-Cyclodextrin CAS 128446-34-4 (HP-γ-CD)

Short Description:

Chemical Name: (2-Hydroxypropyl)-γ-Cyclodextrin

Synonyms: HP-γ-CD; HPGCD; HGC 

CAS: 128446-34-4

Purity: >98.0% (HPLC)

Appearance: White to Off-White Powder  

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


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Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of (2-Hydroxypropyl)-γ-Cyclodextrin (HP-γ-CD) (CAS: 128446-34-4) with high quality. Ruifu Chemical supplies pharma grade cyclodextrins, pharmaceutical excipients. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase (2-Hydroxypropyl)-γ-Cyclodextrin, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name (2-Hydroxypropyl)-γ-Cyclodextrin 
Synonyms HP-γ-CD; HPGCD; HGC; (2-Hydroxypropyl)-gamma-Cyclodextrin; Hydroxypropyl Gamma Cyclodextrin; gamma-Cyclodextrin 2-Hydroxypropyl Ethers; Cavasol® W8 HP Pharma
Stock Status In Stock, Commercial Production  
CAS Number 128446-34-4 
Molecular Formula C
Molecular Weight  g/mol
Melting Point ℃ 
Boiling Point
Flash Point
Density  
Refractive Index n20/D 1
Sensitive Hygroscopic. Air Sensitive, Light Sensitive, Moisture Sensitive
Water Solubility  Soluble in Water 
Solubility  Soluble in
Storage Temp.  Cool & Dry Place (2~8℃) 
COA & MSDS Available
Sample  Available
Origin Shanghai, China
Category   Pharmaceutical Excipients 
Brand Ruifu Chemical

Specifications:

Items Specifications  Results
Appearance White to Off-White Powder  Complies      
Melting Point
Water by Karl Fischer  <0.50%
Loss on Drying <0.50%
Residue on Ignition <0.20%
Heavy Metals (Pb) ≤10ppm <10ppm 
Purity / Analysis Method >98.0% (HPLC) 
Infrared Spectrum Consistent with Structure Complies 
1H NMR Spectrum Consistent with Structure Complies
Conclusion The product has been tested and complies with the given specifications

Package/Storage/Shipping:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. 

Test Method:

X

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock    

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 

15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.

Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.

Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.

Quality AssuranceStrict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

SamplesMost products provide free samples for quality evaluation, shipping cost should be paid by customers.

Factory AuditFactory audit welcome. Please make an appointment in advance.

MOQ? No MOQ. Small order is acceptable.

Delivery Time? If within stock, three days delivery guaranteed.

TransportationBy Express (FedEx, DHL), by Air, by Sea.

Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.

Custom SynthesisCan provide custom synthesis services to best fit your research needs.

Payment TermsProforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc. 

63-91-2 - Safety Information:

Application:

(2-Hydroxypropyl)-γ-Cyclodextrin (HP-γ-CD) (CAS: 128446-34-4) is used

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