少妇呻吟白浆高潮啪啪69,少妇性欢1一18章,麻豆乱码国产一区二区三区,成人网站免费大全日韩国产,久久久影视文化传媒有限公司

_{^{<dd id='Qe3li'><tbody id='vWMn4'><td id='xlszD'><optgroup id='DICQp'><strong id='rRuR8'></strong></optgroup><address id='VVrOS'><ul id='8td8k'></ul></address><big id='BYWZq'></big></td><table id='E54M1'></table></tbody><pre id='p4O59'></pre></dd><span id='jaKAI'><b id='9Uknw'></b></span>}}


<dfn id='qBIdW'><optgroup id='ihI9Q'></optgroup></dfn><tfoot id='2UoCU'><bdo id='3vjQw'><div id='GfAIM'></div><i id='ybrjj'><dt id='8HMXv'></dt></i></bdo></tfoot>

_{<fieldset id='BU65E'></fieldset>}

China sodium persulfate Suppliers, China sodium persulfate Manufacturers.

ChemNet | Sign in | Join Now

Verified
Supplier

23th

year

Yatai Electrochemistry Co., Ltd.

//www.yeaby.cn/ChinaSuppliers/13645/

China Suppliers > yatai-chem >

sodium persulfate

Details for sodium persulfate

sodium persulfate

Category:

Inorganic chemicals/Inorganic salts

CAS NO:

7775-27-1

EC NO:

231-892-1

Molecular Formula:

Na₂S₂O₈

Molecular Weight:

174.104

Specification:

99.0% purity

InChI:

InChI=1/2Na.H2O5S/c;;1-5-6(2,3)4/h;;1H,(H,2,3,4)/q2*+1;/p-2

Packing:

25 kg plastic woven bag

Product description:
Index product: sodium persulfate appearance: white crystal powder sodium persulfate: 99.0%min chloride(as CL): 0.005%max chlorate(as CL): 0.005%max moisture: 0.05%max heavy metal(as PB): 0.0010%max iron: 0.0010 max manganese: 0.0001%max ammonium salt(as NH4): 0.05%max active oxygen: 6.65%min

Uses:

1.used in the cleaning and acid washing of metal surface..

Synonyms:

disodium peroxodisulfate;Peroxydisulfuric acid, disodium salt;Peroxydisulfuric acid (((HO)S(O)2)2O2), disodium salt;Sodium peroxydisulfate;Sodium persulphate; ;disodium [(sulfonatoperoxy)sulfonyl]oxidanide;disodium dioxidan-2-idesulfonate;

Molecular Structure:

if you are sourcing sodium persulfate from China ,just feel free to inquire

Inquire