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 > Inorganic chemicals > Inorganic salts > Zinc Sulphate Monohydrate

Zinc Sulphate Monohydrate

Inquiry
  Post Date: Jul 22,2019
  Expiry Date: Jul 21,2020
  Detailed Description: Cas No. :7446-19-7 Quantity: 1Metric Tons
Specs:96%
Price:780 USD Metric Tons
Payment Method: TT,LC
1.Properties:
Product Name: Zinc Sulfate 33%-35.7%
CAS No.: 7446-19-7
EINECS No.: 231-793-3
HS.Code:2833293000
Molecular Form: ZnSO4.H2O
Molecular Weight:179.45
Appearance:White powder or granular.
2.Applications:
Mainly used as raw material for the production of lithopone and zinc salts. It is also used in synthetic fiber industry, zinc plating , pesticides, flotation, fungicide and water purification. In agriculture, it is mainly used in feed additive and trace element fertilizer, etc
3.Specifications:
Items Specification
I Type (Zinc Sulfate Monohydrate)
High-Class First-Class Qualifier
( calculate Zn ) Main content ≥% 35.7 35.34 34.61
( calculate ZnSO4?H2O ) ≥% 98.0 97.0 95.0
Insoluble matter content ≤% 0.020 0.050 0.10
PH value ( 50g /L ) ≥% 4.0 4.0 ——
Chloride ( Cl ) content ≤% 0.20 0.60 ——
( Pb ) content ≤% 0.002 0.007 0.010
( Fe ) content ≤% 0.008 0.020 0.060
( Mn ) content ≤% 0.01 0.03 0.05
( Cd ) content ≤% 0.002 0.007 0.010
( Cu ) content ≤% 0.001 —— ——
4.Outer Packing:
Net weight 25kgs, 50kgs per each plastic woven bag, or 1000kgs to 1350kgs per each package or according to client request.
5.Quality Control:
Rigid quality control on inputs, process and outputs lead to high purity and consistent quality that permit standardization of its use in industry.
6.Storage
Store in cool and ventilated place ,keep away from fire, heat and sunshine, sealed package. Stay away from oxide

  CAS Registry Number:

7446-19-7

  Synonyms: ;Zinc sulfate monohydrat;zinc sulfate mono;zinc sulphate monohydrate;sulfuric acid zinc salt monohydrate;zinc sulfate-1-hydrate;zinc sulfate monohydrate;zinc sulphate h2o;sulfuricacid,zincsalt(1:1),monohydrate;zincfertilizer monohydrate;Zinc Sulphate Mono;zinc sulfate hydrate (1:1:1);
  Molecular Formula: ZnSO4·H2O
  Molecular Weight: 179.4869
  Molecular Structure: 7446-19-7 Zinc sulfate,monohydrate
  Hazard Symbols:  Xn:Harmful;
 N:Dangerous for the environment;
  Risk Codes: R22:;
R41:;
R50/53:;
  Safety Description: S22:;
S26:;
S39:;
S46:;
S60:;
S61:;

  Company: Tianjin Xinxin Biotechnology Research and Development Center     [ China ]          
  Contact: Richard Cao
  Tel: 0086-15202298304,22-86399960
  Fax: 0086-22-86399961
  Email: xinxin01@znso4.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: 婺源县| 临朐县| 若尔盖县| 惠水县| 闽清县| 沐川县| 灵台县| 白山市| 澄城县| 会泽县| 蒲城县| 泌阳县| 布尔津县| 铅山县| 二连浩特市| 安宁市| 湖口县| 贵阳市| 泗阳县| 陈巴尔虎旗| 全椒县| 疏勒县| 大英县| 弋阳县| 秦安县| 马鞍山市| 万荣县| 安多县| 上栗县| 博乐市| 长泰县| 宜兰县| 松溪县| 阿坝县| 农安县| 屏山县| 铜山县| 长宁县| 蒙自县| 乌拉特后旗| 泌阳县|