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Postion:Product Catalog >API>Antipyretic analgesics>Antipyretic analgesics>Aspirin
Aspirin
  • Aspirin

Aspirin NEW

Price $75
Package 25kg
Min. Order: 1000kg
Supply Ability: 20 tons
Update Time: 2026-07-06

Product Details

Product Name: Aspirin CAS No.: 50-78-2
EC-No.: 200-064-1 Min. Order: 1000kg
Purity: 99.7% Supply Ability: 20 tons
Release date: 2026/07/06
ItemStandardTest Result
CharactersWhite crystals, commonly tabular or needle-like, or white crystalline powder; freely soluble in alcohol; soluble in chloroform and ether; sparingly soluble in absolute ether; slightly soluble in water; melts at about 143°CComplies
Infrared Absorption SpectrumSample infrared absorption spectrophotometry complies with standardComplies
Crystalline PrecipitateA crystalline precipitate is formed; melting point is 156-161°C156.6-160.4°C
IdentificationA. Violet-red color is producedPositive

B. Solution is clear and colorlessClear

C. Solution is clear and colorlessClear
Easily Carbonized SubstancesNot more color than Matching Fluid 0No more color than M.F.0
Free Salicylic Acid≤0.1%<0.1%
Chloride≤0.014%<0.014%
Sulfate≤0.04%<0.04%
Loss on Drying≤0.6%0.00%
Heavy Metals≤10 ppm<10 ppm
Residue on Ignition≤0.05%0.03%
Residual SolventsAcetic Acid: LOD <0.5%0.03%
Impurity A≤0.5%N.D. (Not Detected)
Impurity B≤0.15%N.D. (Not Detected)
Impurity C≤0.15%0.046%
Impurity D≤0.15%0.011%
Impurity E≤0.15%N.D. (Not Detected)
Impurity F≤0.15%N.D. (Not Detected)
Unspecified Single Impurities≤0.05%0.003%
Total Impurities≤0.25%0.06%
Purity (on dried basis)Contains C?H?O? 99.5% - 100.5%99.7%
ConclusionThe product complies with BP2020, EP10.0, and USP-NF 2023 standards.Complies


Company Profile Introduction

Anhui Royal Chemical Co., Ltd. and our factory Green Chemicals Co.,Ltd were founded in 2008. Since our foundation, we have been devoted to the international trade of basic chemical materials, pharmaceutical intermediates, pigment and dye intermediates, food and industrial additives and special chemicals. Up to now, we have become a global supplier for chemical products with world-wide sales network and steady supply channels. Due to years' experiences in international market and professional background in chemical industry, we have successfully established closely and steadily cooperative relationships with many famous international chemical companies such as BASF, Lanxess, Lawter, NALCO and Thermo Fisher, etc. We commit to international market and supplier management. We complement each other's advantages with large manufacturers in Shandong, Jiangsu, and Zhejiang province. Through establishing strategic partnership with some manufacturing enterprises, we have owned synergistic effect now with them. Now, we are offering powerful supports to these manufacturing enterprises for helping expanding businesses into international market! We have obtained a series of licenses and certificates. We can trade in toxic chemicals and other hazardous chemicals except refined oil. We also can trade in non-pharmaceutical precursor chemicals (Type II and III). We do hope to grow with our customers together.

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