潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图

Home > Offer to Sell > Catalyst_and_Auxiliary > Sodium Butyl Xanthate

Sodium Butyl Xanthate

Inquiry
  Post Date: Nov 06,2019
  Expiry Date: May 04,2020
  Detailed Description: Cas No. :141-33-3

Product Description: TRADEMARK:B1-02
MOLECULAR FORMULA: C4H9OCSSNa
MOLECULAR WEIGHT:172.3
NATURE AND APPEARANCE: Light yellow powder, soluble in water.
APPLICATION: A most powerful floatation collecting agent, used in the mixed floatation of various nonferrous metallic vulcanized ores, especially in the floatation collection of collection of chalcopyrite, sphalerite and pyrite.
SPECIFICATION:


ITEMS
  SYTHETIC PRODUCT  DESICCATED PRODUCT
SPECIAL GRADE GRADE A SPECIAL GRADE GRADE A SPECIAL GRADE
C4H9OCSSNa≥ 86 84.5 82.0  93    90 
FREE ALKALI%≤ 0.2 0.5 0.5 0.2 0.2

PACKAGE: Packed in drums or bags. Net weight for 1 drum is 110kg or 150kg and 1 bag 50kg.Other packages and sizes are available with customers’ requirement.
STORAGE: To be kept away from wet, hot and fire.


  CAS Registry Number:

141-33-3

  Synonyms: ;O-butyl hydrogen dithiocarbonate,sodium salt;butoxycarbothioylsulfanylsodium;Sodium butylxanthate;sodium butyl xanthate;
  Molecular Formula: C5H9NaOS2
  Molecular Weight: 172.2441
  Molecular Structure: 141-33-3 O-butyl hydrogen dithiocarbonate, sodium salt

  Company: Yantai Huitong Beneficiation Reagent Co., Ltd.     [ China ]          
  Contact: Manager Lan
  Tel: +86-535-8062968
  Fax: +86-535-8062968
  Email: lxt3396@163.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
主站蜘蛛池模板: 定西市| 贵定县| 县级市| 白水县| 桃源县| 额济纳旗| 广宁县| 隆化县| 兖州市| 威宁| 五指山市| 育儿| 临西县| 中山市| 延吉市| 孝感市| 五大连池市| 若尔盖县| 永靖县| 阜新市| 民乐县| 九龙坡区| 常德市| 朝阳区| 呼伦贝尔市| 伽师县| 平定县| 衡东县| 镇平县| 米脂县| 北票市| 建德市| 延庆县| 石林| 昌平区| 武夷山市| 咸宁市| 涿州市| 耿马| 延边| 巫溪县|