98.5% up, USP LOSARTAN POTASSIUM 124750-99-8 | Pharmaceutical Materials

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98.5% up, USP LOSARTAN POTASSIUM 124750-99-8

单价	面议对比
询价	暂无
发货	全国
过期	长期有效
更新	2025-08-13 23:42

详细信息

Grade: Pharmaceutical Grade

Factory Location: Xiamen, Fujian

Main Sales Markets: North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East

Monthly Production Capacity: 1000kg

Packaging Information: 25kg/drum 1kg/bottle

Delivery Lead Time: 7 days after payment

Sample Provided: yes

Payment Terms: L/L

Product Information

Product name	Losartan Potassium
Molecular Formula	C22H23ClKN6O
Molecular Weight	462.01
CAS No.	124750-99-8
Quality Standard	98.5% up, USP32, medical grade
Appearance	White powder

COA of Losartan Potassium

ITEMS	SPECIFICATION	RESULTS
APPEARANCE	A WHITE TO OFF-WHITE POWDER.	WHITE CRYSTALLINE POWDER
IDENTIFICATION	(1) INFRARED ABSORPTION MUST SIMILAR TO REFERENCE STANDARD	CONFORMS
	(2) ULTRAVIOLET ABSORPTION MUST SIMILAR TO REFERENCE STANDARD	CONFORMS
	3)TEST FOR POTASSIUM MUST BE POSITIVE	POSITIVE
WATER	NOT MORE THAN 0.5%	0.2%
HEAVY METALS	NOT MORE THAN 0.001%	CONFORMS
CHROMATOGRAPHIC PURITY	ANY INDIVIDUAL IMPURITY:NMT 0.2%	0.02%
CHROMATOGRAPHIC PURITY	TOTAL IMPURTIES:NMT 0.5%	0.10%
RESIDUAL SOLVENTS CYCLOHEXANE ISOPROPANOL ALCOHOL	NMT 0.1% NMT 0.2%	0.010% 0.03%
ASSAY (HPLC)	98.5%-101.0%	99.4%
PARTICLE SIZE	90% LESS THAN 38 MICRONS	29.8 MICRONS
CONCLUSION	COMPLIES WITH USP32 AND REQUIREMENT OF ADDITIONAL ITMES.

Product Information

Product name

Losartan Potassium

Molecular Formula

C22H23ClKN6O

Molecular Weight

462.01

CAS No.

124750-99-8

Quality Standard

98.5% up, USP32, medical grade

Appearance

White powder

COA of Losartan Potassium

ITEMS

SPECIFICATION

RESULTS

APPEARANCE

A WHITE TO OFF-WHITE POWDER.

WHITE CRYSTALLINE POWDER

IDENTIFICATION

(1) INFRARED ABSORPTION

MUST SIMILAR TO REFERENCE STANDARD

CONFORMS

(2) ULTRAVIOLET ABSORPTION

MUST SIMILAR TO REFERENCE STANDARD

CONFORMS

3)TEST FOR POTASSIUM MUST BE POSITIVE

POSITIVE

WATER

NOT MORE THAN 0.5%

0.2%

HEAVY METALS

NOT MORE THAN 0.001%

CONFORMS

CHROMATOGRAPHIC PURITY

ANY INDIVIDUAL IMPURITY:NMT 0.2%

0.02%

TOTAL IMPURTIES:NMT 0.5%

0.10%

RESIDUAL SOLVENTS

CYCLOHEXANE

ISOPROPANOL ALCOHOL

NMT 0.1%

NMT 0.2%

0.010%

0.03%

ASSAY (HPLC)

98.5%-101.0%

99.4%

PARTICLE SIZE

90% LESS THAN 38 MICRONS

29.8 MICRONS

CONCLUSION

COMPLIES WITH USP32 AND REQUIREMENT OF ADDITIONAL ITMES.

Usage

Losartan Potassium is mainly used for treatment of high blood pressure.