Benzocaine

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Product Description

China H&Z® Benzocaine is White needle crystal, melting point of 90-92℃, slightly soluble in water, easily soluble in organic solvents. Such as: ethanol, chloroform, ether, can dissolve in almond oil, olive oil. Benzocaine, as an insoluble local anesthetic Chemicalbook, has the effect of relieving pain and itching. It is clinically used in wound anesthesia, ulcer anesthesia, mucosal surface anesthesia and hemorrhoid anesthesia. Its pharmacological effect is mainly to block nerve endings to relieve pain and itching.

Product Detail

We H&Z® depend on sturdy technical force and continually create sophisticated technologies to satisfy the demand of factory Outlets for China High Purity CAS 94-09-7 Benzocaine, We maintain timely delivery schedules, innovative designs, top quality and transparency for our buyers. Our moto should be to supply quality goods inside of stipulated time. factory Outlets for China 94-09-7, CAS 94-09-7, Being the top solutions of our factory, our solutions series have been tested and won us experienced authority certifications. For additional parameters and item list details, remember to click the button to acquire additional nformation.

China H&Z® Benzocaine Factory

Benzocaine CAS NO:94-09-7

Benzocaine Chemical Properties

MF:C9H11NO2

MW:165.19

Melting point:88-90°C

Boiling point :172°C (12.7517 mmHg)

Density :1.17

Benzocaine Specification:

Items			Standards	Analytical results
Appearance			Small,White crystal or powder	white crystal powder
Identification		IR Identification	IR should comply with the standard spectrum.	Conform
		HPLC Identification	The retention time of the major peak of the sample solution corres ponds to that of the Standard solution,as obtained in the assay.	Conform
Loss on drying			≤0.5%	0.01%
Residue on ignition			≤0.1%	0.01%
Chloride			No turbidity is produced immediately.	Conform
Related substance(HPLC)			Aminobenzoic≤0.10%	Not detected
			Ethyl 4-nitrobenzoate≤0.10%	Not detected
			Any other unspecified impurity≤0.10%	Not detected
			Total impurities≤1.0%	Not detected
Assay(HPLC)			98.0-102.0%	99.7%
Elemental Impurities	Pd		≤1ppm	0.003ppm
	V		≤10ppm	＜0.00021ppm
	As		≤1.5ppm	＜0.00017ppm
	Co		≤5ppm	＜0.00005ppm
	Ni		≤20ppm	0.00063ppm
	Cd		≤0.5ppm	0.00002ppm
	Hg		≤3ppm	＜0.00006ppm
	Pb		≤0.5ppm	＜0.0003ppm
Conclusion			Conforms withUSP42.

Benzocaine Application:

H&Z® Benzocaine is a local anesthetic, used for the pain relief of wounds, ulcers and hemorrhoids. It is also an intermediate of cough antitussive medicine.

Benzocaine, as an insoluble local anesthetic Chemicalbook, has the effect of relieving pain and itching. It is clinically used in wound anesthesia, ulcer anesthesia, mucosal surface anesthesia and hemorrhoid anesthesia. Its pharmacological effect is mainly to block nerve endings to relieve pain and itching.

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