PVP-K17 CAS NO.9003...

PVP-K17 CAS NO.9003-39-8

PVP-K17 CAS NO.9003-39-8

Min.Order / FOB Price:Get Latest Price

1 Kilogram

Negotiable

  • Min.Order :1 Kilogram
  • Purity: 99%
  • Payment Terms : T/T,

Keywords

pvp k17 pvp k17

Quick Details

  • Appearance:white powder
  • Application:Used in Synthesis, Pharmaceuticals
  • PackAge:bag or carton
  • ProductionCapacity:100|Kilogram|Day
  • Storage:Store in dry, dark and ventilated place
  • Transportation:sea air

Superiority:

  • ProName: PVP-K17
  • CasNo: 9003-39-8
  • Appearance: WHITE POWDER
  • Application: active pharmaceutical ingredient
  • DeliveryTime: prompt
  • PackAge: 25kg/drum
  • Port: any port 
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Storage: in cool
  • Transportation: as request
  • LimitNum: 100 Kilogram

Details:

样品名称:聚乙烯吡咯烷酮

PRODUCT NAME : PVP-K17

批量/BATCH SIZE: 2.475MT

 

批号/Batch Number :19110401

 

型号规格: K17

Specification: K17

样品数量:500克

Sample number : 500g

报告日期/Report Date : 2019-11-06

复测日期/RETEST DATE :2022-11-03

检测项目

Item

单位

Unit

标准值

Specification

检验结果

Result

检验依据

Test parameter

外观/Appearance

/

白色至乳白色吸湿性粉末

White to off white powder

合格

Complies

USP39

溶液颜色(5%水溶液)

Color of solution (5% solution)

/

比标准B6,BY6 和 R6浅

Lighter then B6 ,BY6 and R6

合格

Complies

USP39

K值/K-Value

/

15.3~18.4

17.44

USP39

NVP含量(杂质A)/Impurity A

ppm

<10

1

USP39

水分/Water

%

≤5.0

1.80

USP39

pH(5%水溶液)/pH(5% solution)

/

3~5

4.71

USP39

醛/Aldehyde

ppm

≤500

200

USP39

氮含量/Nitrogen content

%

11.5~12.8

12.01

USP39

炽灼残渣/Igtion residue

%

≤0.07

0.03

USP39

重金属 Heavy Metal

ppm

≤10

<10

USP39

过氧化氢/Hydrogen peroxide

ppm

≤400

69

USP39

2-P 含量(杂质B)/Impurity B

%

≤3.0

0.70

USP39

甲酸 Formic Acid

%

≤0.5

0.30

USP39

肼/Hydrazine

ppm

≤1

<1

USP39

结论:

Conclusion

Comply with USP39

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