午夜影院免费看_日韩AV高清无码_亚洲第一成网站_中文字幕永久在线播放_久久精品一区二区三区四区_蜜桃AV噜噜一区二区三区

JIAOZUO ZHONGWEI SPECIAL PRODUCTS PHARMACEUTICAL CO.,LTD
English
You are here: Home » Products » Personal Care » Polyvinylpyrrolidone(PVP ) » Povidone (PVP K-series) Technical Data Sheet - Personal Care

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

Povidone (PVP K-series) Technical Data Sheet - Personal Care

?
Chemical Name: Polyvinylpyrrolidone (PVP)
Name: Polyvinylpyrrolidone (PVP)
CAS No. : 9003-39-8
Molecular formula: (C6H9NO)n
Availability:


  • Structure formula:

  • Appearance: White or yellowish-white powder; Colorless or yellowish clear liquid

  • Application: Mainly used for hair care products as a finalizing agent, film forming agent and viscosity regulator; Film forming agent and moisturizer in sunscreen; Moisturizers and lubricants for facial care products, foam stabilizers and lubricants for toothpaste, etc.


Product Specifications:


PVP K30

PVP K30 30%W

PVP K90

PVP K90 20%W

pH Value

3.0-7.0

5.0-9.0

3.0-7.0

5.0-9.0

K Value

27-35

27-35

81-97

81-97

Solid content(%)

---

29-31


19-21

Vinylpyrrolidone(ppm)

≤1000

≤1000


≤1000


≤300

Heavy Metals (ppm)

≤10

≤10

≤10

≤10

Water(%)


≤5.0

--

≤5.0


--


Sulphated Ash  (%)


≤0.1

≤0.1

≤0.1


≤0.1


Nitrogen(%)


11.5-12.8

--

11.5-12.8


--


Packaging and Storage:

PVP powder: Packed in 25 kg fiber drum, inner lined with PE bags,

PVP solution: Packed in 200 kg plastic drum or IBC.

Special packing is available according to customer's requirement.

Preserve in tight containers.

Previous: 
Next: 
? Tel: +86-391-6109928
? Fax: +86-391-6109918
? Address: No.115, East Xinyuan Road, Wen County 454850, Jiaozuo City, Henan Province, China

Quick Links

Products

Contact Us
Copyright ? 2025 Jiaozuo Zhongwei Special Products Pharmaceutical Co., Ltd. All Rights Reserved. Sitemap. Privacy Policy
主站蜘蛛池模板: 亚洲综合另类欧在线美 | 亚洲а∨天堂久久精品喷水 | 国产毛片精品一区二区 | 黄色片免费观看 | 国产精品自产拍在线观看 | 久久精品999 | 亚洲三级免费观看 | 亚洲AV无码一区二区三区系列 | 国产精品高潮久久久久 | 91av视频在线观看免费 | 欧美精品久久久久久久久 | 不卡毛片在线看 | 少妇在线视频 | 又色又爽又黄又粗暴的小说 | 国产欧美成aⅴ人高清 | 嗯好大好爽高潮了av大片 | 久久国产精品99久久久久 | 国产一区一一区高清不卡 | 日韩欧美中文在线 | 欧美激情在线观看一区二区三区 | 国内揄拍高清国内精品对白 | 亚洲一区免费视频 | 男人扒开女人的腿做爽爽视频 | 成人黄色777网 | 久久久久人妻精品一区蜜桃 | 久久午夜国产精品www护士让 | 欧美精品久久久久久久 | 中文在线观看视频 | 私人午夜影院 | 国产内射性高潮对白 | 男同网gv免费视频网站 | 成人无码AV一区二区三区 | 日本无遮挡吸乳呻吟视频 | 国产激情性色视频在线观看 | 国产精彩在线视频 | 大地资源影视在线 | 日韩精品国产精品 | 四虎影视88aa成人欧美 | 黑人内谢中国女人视频 | 国产精品久久久久久久日韩 | 一级毛片免费一级 |