品    名

Product Name

磺胺間二甲嘧啶

數    量

Quantity

100KG

批    號

Batch No

202203001

報告日期

Report Date

Mar.02,2022

生產日期

MFG. Date

Mar.2022

有 效 期

Exp. Date

Mar.2026

檢驗依據

BP2002

檢驗項目

Test Items

檢驗指標

Specification

檢驗結果

Test Results

鑒別Identification

A:The infrared absorption spectrum;

B:The chromatograms;

D:The reaction of primary aromatic amines.

Meets A,B and D examine

熔點Melting point

About 197℃,with decomposition

197.4-198.5℃

外觀Description

White or almost white powder or crystalline

Meets

溶液顏色Appearance of solution

Not more than Y₅,BY₅ or GY₅

＜BY₅

酸度Acidity

≤0.2ml

＜0.2ml

有關物質Related substances

Meets (≤0.5%)

Meets ,＜0.5%

重金屬Heavy metals

≤20ppm

＜20ppm

干燥失重Loss on drying (%)

≤0.5%

0.10%

硫酸鹽灰粉Sulphated ash

≤0.1%

0.04%

含量Assay(%)

99.0%-101.0%(The dried substance)

99.88%(The dried substance)

檢驗結論Conclusion

Meets B.P.2002 specification