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Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3

Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3

Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3
Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3

Large Image :  Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3 Get Best Price

Product Details:
Place of Origin: China
Brand Name: XRD
Certification: GMP
Model Number: 58-33-3
Payment & Shipping Terms:
Minimum Order Quantity: negotiable
Price: Inquiry for Negotiable
Packaging Details: 1-2 kg / aluminum foil bag, 25kg/ drum, as required
Delivery Time: 1-2days after payment received
Payment Terms: T/T bank, Western Union, Bitcoin, Etc
Supply Ability: 100KG/ Month
Detailed Product Description
CAS: 58-33-3 Product Name: Promethazine Hcl
Type: Pharmaceutical Raw Material Appearance: White Powder
Usage: Pharmaceutical Raw Material Alias: Promethazine Hcl
Assay: 99.2% Key Words: Promethazine Hcl
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Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3

 

Detail:


Promethazine hcl CAS 58-33-3
Assay:99%min
Appearacne:
White crystal powder
Competitive price
Best service
Product:Promethazine hcl
CAS:58-33-3
Molecular Formula:C17H21ClN2S

 

 

Product name Promethazine hcl
CAS NO. 58-33-3
Brand Crovell
Appearance White crystal powder
MF C17H21ClN2S
MW 320.88
EINECS No. 200-375-2
Assay 99%min

 

 

COA:

 

Product name promethazine hydrochloride
CAS No. 58-33-3 Outer Packing 25KG/DRUM
Production date April 2016 Shelf life March 2021
Standard adopted IP
Items of analysis Specification Results
description a white or faintly yellowish,crystalline powder a white crystalline powder
solubility very soluble in water,freely soluble in chloroform and in ethanol(95%) very soluble in water,freely soluble in chloroform and in ethanol(95%)
A. IR absorption spectrum positions and relative sizes of the banks in the spectrum positions and relative sizes of the bands in the spectrum
B.by TLC It complies with the identification test for phenothiazines it complies with the identification test for phenothiazine
C.Test with nitric acid forms orange colored solution and organge-red precipitate complies with test for chlorides
pH(10% w/V solution) 4.0-5.0 4.31
isopromethazine not more than 1.0% less than 1.0%
other impurity not more than 0.5% less than 0.5%
sulphated ash not more than 0.5% 0.20%
loss on drying at 105ºC not more than 0.5% 0.20%
assay 98.5-101%(on anhydrous basis) 100.0%
Conclusion Qualified

 

 

Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3 0

 

Pharmacy Grade Local Anesthetic Drugs Promethazine Hydrochloride CAS 58-33-3

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