PVP-K17

PVP-K17

PVP-K17

Min.Order / FOB Price:Get Latest Price

100 Kilogram

Negotiable

  • Min.Order :100 Kilogram
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T

Keywords

pvp k17 pvp k17

Quick Details

  • Appearance:WHITE POWDER
  • Application:active pharmaceutical ingredient
  • PackAge:25kg/drum
  • ProductionCapacity:|Metric Ton|Day
  • Storage:in cool
  • Transportation:as request

Superiority:

USP26/USP31 ; 

 

1. Pharm grade grade

2. IN STOCK 

3. FAST REPLY 

 

QUALIFED ; EFFICIENCY; RESPONSIBLE 

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

 

Related Searches

Confirm to collect the product to my collection?

OKCancel

About|Contact|Cas|Product Name|Molecular|Country|Encyclopedia

Message|New Cas|MSDS|Service|Advertisement|CAS DataBase|Article Data|Manufacturers | Chemical Catalog

©2008 LookChem.com,License: ICP

NO.:Zhejiang16009103

complaints:service@lookchem.com Desktop View