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 > Intermediates > Synthesis material intermediates > Cupric Pyrophosphate

Cupric Pyrophosphate

Inquiry
  Post Date: Aug 09,2018
  Expiry Date: Aug 09,2019
  Detailed Description: Cas No. :10102-90-6 Quantity: 50Metric Tons
Specs:≥ 99.0 ≥ 99.0 ≥ 99.0 ≥ 98.5 ≥ 98.0
Price:1 USD Metric Tons
Payment Method: D/P D/A Pay/Pal T/T L/C
Cupric Pyrophosphate

Product Name Cupric Pyrophosphate
Molecular Structure
Other Name
CAS No 10102-90-6
Molecular Formula Cu2P2O7·4H2O

Check-Point Specification
Export grade Refined grade High-purity electroplating best grade Electroplatin grade Technical grade
Appearance Light green or light blue powder, soluble in acids, insoluble in water, has strong chelating ability to metal ions.
Purity % ≥ 99.0 ≥ 99.0 ≥ 99.0 ≥ 98.5 ≥ 98.0
Copper content % ≥ 34 ≥ 34 ≥ 33.7 ≥ 33.5 ≥ 33.0
Solubility in potassium pyrophosphate % ≥ 99.9 ≥ 99.9 ≥ 99.9 ≥ 99. 9 --
Fe % ≤0.01 ≤0.005 ≤0.01 ≤0.01 ≤0.01
Sulphates(SO4)% ≤0.005 ≤0.01 ≤0.005 ≤0.01 ≤0.1
Insol. in acids % ≤0.05 -- ≤0.05 ≤0.1 ≤0.1
Heav metal(Pb) % ≤0.005 ≤0.002 ≤0.003 ≤0.003 --
Packing:25Kg/woven bag lined with double-layer plastic bag
Product Usage:Suitable for pyrophosphate copper plating, bronze plating, coppertin alloy plating etc.

  CAS Registry Number:

10102-90-6

  Synonyms: ;Copper(II) pyrophosphate;Caswell No. 252;Diphosphoric acid, copper salt;EPA Pesticide Chemical Code 069701;HSDB 247;Pyrophosphoric acid, copper salt;Diphosphoric acid, copper salt (1:?);diphosphoric acid, copper(2+) salt (1:1);dicopper(2+) diphosphate;copper (hydroxy-oxido-phosphoryl) hydrogen phosphate;
  Molecular Formula: Cu2P2O7
  Molecular Weight: 301.03
  Molecular Structure: 10102-90-6 Copper Pyrophosphate
  Hazard Symbols:  Xi:;
  Risk Codes: R36/37/38:;
  Safety Description: S26-37/39:;

  Company: Jiaxing winchan import and export co ltd     [ China ]        
  Contact: Richard Xu
  Tel: 0573-82118911
  Fax: 0573-82118715
  Email: sales@kingvoltchemical.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: 盐山县| 文水县| 信阳市| 静乐县| 山西省| 静宁县| 高雄县| 祁东县| 虹口区| 淮安市| 清涧县| 阆中市| 四子王旗| 普兰县| 马鞍山市| 天水市| 微山县| 洛隆县| 满城县| 信丰县| 贡觉县| 板桥市| 多伦县| 栖霞市| 津市市| 松潘县| 乐昌市| 丹寨县| 布拖县| 中江县| 晋宁县| 中方县| 射洪县| 防城港市| 西充县| 钟山县| 汉源县| 马龙县| 龙川县| 瑞昌市| 安远县|