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Ultraviolet Light Absorber Benzocaine CAS 94-09-7 , Ethyl 4 Aminobenzoate USP39

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Ultraviolet Light Absorber Benzocaine CAS 94-09-7 , Ethyl 4 Aminobenzoate USP39

China Ultraviolet Light Absorber Benzocaine CAS 94-09-7 , Ethyl 4 Aminobenzoate USP39 supplier

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Product Details:

Place of Origin: China
Brand Name: PooChun
Certification: ISO9001 SGS GMP
Model Number: 94-09-7

Payment & Shipping Terms:

Minimum Order Quantity: Negotiable
Price: Negotiable
Packaging Details: 1 / kg double layer plastic bags inside and aluminum foil bag outside, 25 / kg paper drum and two plastic bags inside.
Delivery Time: 1-3days after payment
Payment Terms: T/T, L/C
Supply Ability: 200 ton per Month
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Detailed Product Description
Other Name: Ethyl 4 - Aminobenzoate CAS: 94-09-7
MF: C9H11NO2 Standard: USP39, EP8.5
Appearance: White Powder Assay: 98.0%~102.0%
Payment Term: Western Union, Paypal, T/T Name: Ethyl P - Aminobenzoate, ORTHESIN
High Light:

steroid hormones

,

pharmaceutical intermediates

As Ultraviolet Light Absorber Pharmaceutical Raw Materials Benzocaine CAS 94-09-7

 

 

Standard

 

USP 39 , EP 8.5

 

Description

 

Benzocaine is a local anesthetic commonly used as a topical pain reliever or in cough drops. It is the active ingredient in many over - the - counter anesthetic ointments such as products for oral ulcers. It is also combined with antipyrine to form A/B otic drops to relieve ear pain and remove earwax.

 

Benzocaine is one of the compouns usedto produceOussoImitation, Orthocaine, and Procaine. At the same time, it is used as a local anesthetic in medicine, and has and analgesicandantipruritic effect.

 

It ismainly used for wounds, ulcers, mucosal surfaces, hemorrhoids narcotic pain, and itch. Benzocaine can also be used in its ointment form for relieving pain and lubrication fornasopharyngeal catheters, endoscopes, and other scopes.

 

 

Use

 

Benzocaine is indicated to treat a variety of pain - related conditions, also used as a key ingredient in numerous pharmaceuticals:

1. Local anesthesia of oral and pharyngeal mucous membranes ( sore throat, cold sores, canker sores, toothache, sore gums, denture irritation )
 

2. Surgical or procedural local anesthesia.

 

3. Some glycerol - based ear medications for use in removing excess wax as well as relieving ear conditions such as otitis media and swimmers ear.

 

4.Some previous diet products such as Ayds.

 

5.Some condoms designed to prevent premature ejaculation. Benzocaine largely inhibits sensitivity on the penis, and can allow for an erection to be maintained longer ( in a continuous act ) by delaying ejaculation. Conversely, an erection will also fade faster if stimulus is interrupted.

 

6.Benzocaine mucoadhesive patches have been used in reducing orthodontic pain.

 

7.Benzocaine was used in synthesis of Leteprinim.

Ultraviolet Light Absorber Benzocaine CAS 94-09-7 , Ethyl 4 Aminobenzoate USP39

Specification

 

Items Tested Specification Result
Characters A white, crystalline powder or colorless crystals. A white crystal.
Identification IR 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 range 88 ~ 92 degree 89.8-90.2 degree
Loss on Drying Not more than 1.0% 0.22%
Readily carbonizable Substances The resolution has no more color than Matching Fluid A. Conform
Residue on ignition Not more than 0.1% 0.02%
Heavy metals Not more than 0.001% Conform
Chloride Conform Conform
Assay ( HPLC ) 98.0%-102.0% 99.96%
Ordinary Impurities ≤1% Conform
Reaction Conform Conform

 

 

Production

Ultraviolet Light Absorber Benzocaine CAS 94-09-7 , Ethyl 4 Aminobenzoate USP39

Contact Details
Shanghai Poochun Industry Co.,Ltd

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