成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天
Zhaoyuan Songhe Chemical Co., Ltd
Firmenname:
Zhaoyuan Songhe Chemical Co., Ltd
Telefon:
0535-8360588 13906458799
E-Mail:
sh@songhechem.com
Nationalit?t:
China
URL:
www.songhechem.com
Produkte insgesamt:
10
1
Produktkatalog
Fluorescent Brightener 220
Tetranatrium-4,4'-bis[[4-[bis(2-hydroxyethyl)amino]-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl]amino]stilben-2,2'-disulfonat]
16470-24-9
C40H45N12NaO16S4
Fluorescent Brightener 135
2,2'-Vinylenbis[5-methylbenzoxazol]
1041-00-5
C18H14N2O2
Fluorescent Brightener 87
12768-91-1
C40H40N12O16S4.4Na
Fluorescent Brightener 113
12768-92-2
C40H42N12O10S2.2Na
Fluorescent Brightener 33
61902-19-0
Disodium 4,4'-bis(2-sulfostyryl)biphenyl
Dinatrium-2,2'-([1,1'-biphenyl]-4,4'-diyldivinylen)bis(benzolsulfonat)
27344-41-8
C28H23NaO6S2
Fluorescent brightener 85
12224-06-5
C36H34N12Na2O8S2
Fluorescent brightener 135
12224-12-3
C18H14N2O2
Fluorescent Brightener 204
76482-77-4
C32H26N12Na2O6S2
UV absorber UV-9
Oxybenzon
131-57-7
C14H12O3
1
Copyright 2019 ? ChemicalBook. All rights reserved