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 > Organic_chemicals_and_Derivatives > Amine_compounds > Hydroxylamine hydrochloride

Hydroxylamine hydrochloride

Inquiry
  Post Date: Nov 23,2018
  Expiry Date: May 22,2019
  Detailed Description: Cas No. :5470-11-1 Specs:98.0%,99.0%,99.9%
 M.F.:NH2OH HCl M.W.:69.5
Physical and chemical property:White crystal, deliquescence, specific gravity(17℃)1.67. Melting point 152oC, dissolvable in water, acetic acid, glycerin, indissolvable in aether.
Usage:This product is mainly used as reducer and developer. During organic synthesis, it can be employed to make oxime and material for the compound of anticancer medicine(hydroxyurea), sulphonamide (sulfamethoxazole) and pesticide(Medorwy). It is also widely adopted to electroanalysis as depolarizer and the synthetic rubber industry as non-coloring short-term stopper.
Product index:HG/T 3736-2004
Item
Spec 1
Spec 2
Spec 3
Content % ≥
98.00
99.00
99 .00
Moisture % ≤
0.50
0.30
0.30
Sulfate % ≤
--------------
0.0080
0.0030
Heavy Metal % ≤
--------------
--------------
0.0003
Iron salts % ≤
--------------
--------------
0.0005
Residue after ignition % ≤
--------------
--------------
0.02
Appearance
White Crystal
White Crystal
White Crystal
Packing:
Paper-drums, plastic woven sack(inner-lining film sack). 25KG or 50KG
Plastic woven sack(inner-lining film sack). 25KG.
Number of dangerous goods: 8 (6)
UN Number:2923
Packaging marks:Poisonous, corrosive products
Packaging category: II class packaging

  CAS Registry Number:

5470-11-1

  Synonyms: ;Oxammonium Hydrochloride;Hydroxylamine Hcl;Hydroxylammonium Chloride;Oxammonium Hcl;Hydroxyaminehydrochloride;Hydroxylaminechloride;Hydroxylaminechloride(1:1);Oxammionium;Hydroxyammonium Chloride;Hydroxylamine/Hcl Solution;Hydroxylamine;Hydroxylamine Hydrochloride (1:1);
  Molecular Formula: H4ClNO
  Molecular Weight: 69.4909
  Molecular Structure: 5470-11-1 Hydroxylamine hydrochloride
  Hazard Symbols:  Xn:Harmful;
 N:Dangerous for the environment;
  Risk Codes: R22:;
R36/38:;
R43:;
R48/22:;
R50:;
  Safety Description: S22:;
S24:;
S37:;
S61:;

  Company: Hefei TNJ Chemical Industry Co.,Ltd.     [ China ]        
  Contact: Sophia
  Tel: 0551-66191795
  Fax: 0551-65418697
  Email: info@tnjchem.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: 曲松县| 广元市| 乐平市| 永川市| 邵东县| 英超| 澳门| 恩施市| 都匀市| 亚东县| 富平县| 兴仁县| 桃源县| 临沭县| 宝山区| 黑山县| 外汇| 湄潭县| 沾化县| 灌云县| 克山县| 陵川县| 贵阳市| 南丰县| 文成县| 棋牌| 垫江县| 额济纳旗| 昭苏县| 巴南区| 海城市| 香河县| 越西县| 盐城市| 上思县| 南汇区| 高州市| 呼伦贝尔市| 广河县| 卢湾区| 米易县|