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Shanghai Yijing Industrial Co., Ltd.

Benzocaine Hydrochloride, Benzocaine HCl, Benzocaine Hydrochl manufacturer / supplier in China, offering Benzocaine Hydrochloride Local Anesthetic Benzocaine HCl CAS: 23239-88-5, Finished Mixed Injectable Blend Bodybuilding Steroids Liquid Tri Tren 180mg/Ml, Effective Pre-Mixed Raw Powder Injectable Bodybuilding Steroids Tri Deca 300mg/Ml and so on.

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Supplier Homepage Product Local Anesthetic Raw Materials Benzocaine Hydrochloride Local Anesthetic Benzocaine HCl CAS: 23239-88-5

Benzocaine Hydrochloride Local Anesthetic Benzocaine HCl CAS: 23239-88-5

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(gram)
1 2 3 4 5+
FOB Unit Price: US $1 US $2 US $3 US $4 US $5
Purchase Qty. (gram) FOB Unit Price
1 US $1
2 US $2
3 US $3
4 US $4
5+ US $5
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Port: Shanghai, China
Production Capacity: 5000kg/Month
Payment Terms: T/T, Western Union, Money Gram, Bitcoin

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Basic Info
  • Model NO.: CAS: 23239-88-5
  • Customized: Non-Customized
  • Suitable for: Elderly, Adult
  • Purity: >99%
  • MW: 201.65
  • Assay: 99%
  • Chloride: Conform
  • Delivery: Within 24hours After Your Payment
  • Trademark: YIJING
  • Specification: SGS
  • HS Code: 3301291000
  • Powder: Yes
  • Certification: GMP, ISO 9001, USP, BP
  • State: Powder
  • CAS: 23239-88-5
  • Mf: C9h11no2. Clh
  • Appearance: White Powder
  • Payment: T/T, Western Union and Money Gram
  • Express: EMS, DHL, FedEx, etc(Door-to-Door)
  • Transport Package: According to Every Customers′s Requirements
  • Origin: Sh
Product Description
Benzocaine hydrochloride
CAS:23239-88-5
MW:201.65
MF: C9H11NO2. ClH
Assay 99%
Quality standards: enterprise standard/pharma grade
Appearance :white powder
Catalog: local anesthetics
Package 25kg/drum
Place of origin: china
Certification: iso9001, iso14000, kosher
Delivery time 1-2 days
Payment terms: T/T, western union, money gram
Supply ability: 50000 KG/month

Benzocaine Hydrochloride Local Anesthetic Benzocaine HCl CAS: 23239-88-5

Description: 
Benzocaine hydrochloride salt is the hydrochloride salt form of the local anesthetic benzocaine, with the same pharmacological effects of benzocaine and weaker effect of anesthesia than procaine. Local absorption is slow with lasting effect. It cannot be used for anesthesia as a result of not being dissolved in water. It can be used for pain relief and anti-itch. Benzocaine hydrochloride is usually made into powder or oil paste and used to heal wounds, ulcers, burns, skin abrasions and hemorrhoids.
 
Benzocaine is also called parathesin, Sinai sisin. Separated from water is colorless or white orthorhombic crystals or crystalline powder, precipitated from ether to square crystal. No smell. Bitter. Relative molecular mass 165.19. Melting point 92 degrees Celsius. The boiling point of 310 DEG C, 183 to 184 C (1.87 x 103Pa). Insoluble in water, soluble in ethanol, ether and chloroform, also soluble in almond oil, olive oil and dilute acid. Stable in the air.
 
From p-nitrotoluene, in sulfuric acid, using sodium dichromate oxidation, formation of p-nitrobenzoic acid, esterification with ethanol, after the completion of the reaction, separation, the ethyl p-nitrobenzoate in acetic acid solution, with iron powder in 85 ~ 95 DEG C reduction, available benzocain crude. After the separation, water washing, and then recrystallization in ethanol.


COA:
 
Items testedSpecificationResult
CharactersA white, crystalline powder or colorless crystals.A white crystal.
IdentificationIr should comply with the reference standard spectrum.
Uv should comply with the reference standard spectrum.
An orange-red precipitate is performed.
Ir complies with the reference standard spectrum.
Uv complies with the reference standard spectrum.
An orange-red precipitate is performed.
Melting range88 ~92 degree89.8-90.2degree
Loss on dryingNot more than 1.0%0.22%
Readily carbonizable substancesThe resolution has no more color than matching fluid a.Conform
Residue on ignitionNot more than 0.1%0.02%
Heavy metalsNot more than 0.001%Conform
ChlorideConformConform
Assay (hplc)98.0%-102.0%99.96%
Ordinary impurities≤1%Conform
ReactionConformConform



Related Local Anesthetic APIs (Active Pharmaceutical Ingredients)
 

Product name

CAS No.

Benzocaine

94-09-7

Benzocaine Hcl

137-58-6

Lidocaine Hydrochloride

73-78-9

Procaine

59-46-1

Procaine hydrochloride

51-05-8

Dyclonine Hydrochloride

23964-57-0

Levobupivacaine Hydrochloride

536-43-6

Propitocaine hydrochloride

27262-48-2

Proparacaine hydrochloride

1786-81-8

Ropivacaine Mesylate 

854056-07-8

Tetracaine Hydrochloride 

136-47-0

Tetracaine base

94-24-6

 

Prilocaine

721-50-6

Prilocaine Hcl

1786-81-8

Tetracaine (dicain)

94-24-6

Tetracaine Hcl

136-47-0


Our commitment:
 
1. Quality assurance

With our years of experience, advanced technology and continuous research, our quality is to fully meet the needs of the market to meet the requirements of customers, many customers use our products, we believe that the product is very good. Whether it is a powder, or liquid, yes, we all know, our liquid better.
 
2. Safe transportation

Our mode of transport is taken according to each country's situation is different transportation, while our packaging, according to the latest customs situation, constantly updated, improved our packaging, we guarantee that you receive it within 3-5 to your product.
 
3. The product diversity

Our products are powders and liquids, yes, brothers, the effect of the liquid is very good, but many people do not use liquid, so you are very lucky, you buy our powder, we can tell you the method of making the liquid If you buy a liquid, we will tell you how to filter. We absolutely guarantee that you can very safely use our products
 
4. High quality service

Our goods packing will not contain any hormone information and can be sent out from different areas of china. At present,the goods customs clearance rate we send to United states and Europe is 99%,  As for Canada, Brazil of quite high buckle close rate area, we also have a new way to get through the customs. We also have completely re-send policy to some areas.
 
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Benzocaine Hydrochloride Local Anesthetic Benzocaine HCl CAS: 23239-88-5

 
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