品    名

Product Name

磺胺嘧啶鈉

Sulphadiazine sodium

批    號(hào)

Batch No

2020.06.06

數(shù)    量

Quantity  

1000kg

生產(chǎn)日期

MFG. Date

June 2020

檢驗(yàn)依據(jù)

Test basis

USP35

有效日期

Expiry Date

June 2022

檢驗(yàn)項(xiàng)目

Test Items

檢驗(yàn)指標(biāo)

Specification

檢驗(yàn)結(jié)果

Test Results

鑒別

Identification

A: infrared absorption and Melting range; B: The tests of sodium

Meets A, B examine

外觀

Description

White ,yellowish crystalline powder.

Meets

溶液外觀

Appearance of solution

Clear ,not more than pale yellow

Meets

堿度

Alkalinity

PH=9.6-10.5

PH 10.1

干燥失重

Loss on drying

≤0.5%

0.18%

硒

Selenium 

≤0.003%

＜0.003%

重金屬

Heavy metals

≤0.002%

＜0.002%

含量

Assay

99.0-100.5% ( dried basis )

99.56% ( dried basis )

結(jié)論

Conclusion

Meets USP35 specifications