免费网站av,一个色在线视频

1-Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde;
1-Naphthalenesulfonic acid, formaldehyde polymer, sodium salt;
1-naphthalenesulfonic acid, sodium salt, polymer withformaldehyde;
1-Naphthalenesulfonic acid,sodium salt,polymer with formaldehyde;
1-Naphthalenesulfonic acid,formaldehyde polymer,sodium salt

無

(C10H8O3S.CH2O.Na)x

詳情

供應(yīng)商

68586-00-5

2-丙烯酸甲酯與二乙烯基苯和乙烯基苯磺酸鈉的聚合物

2-Propenoic acid, methyl ester, polymer with diethenylbenzene and sodium ethenylbenzene sulfonate

無

(C10H10.C8H8O3S.C4H6O2.Na)x

詳情

供應(yīng)商

25549-84-2

2-丙烯酸鈉的均聚物

2-Propenoic acid, sodium salt, homopolymer;
Sodium 2-propenoate, homopolymer;
2-Propenoic acid,sodium salt,homopolymer;
Sodium 2-propenoate,homopolymer

(C3H4O2.Na)x

詳情

供應(yīng)商

27638-19-3

2-丙烯酸鈉鹽與2-丙烯腈的聚合物

2-Propenoic acid, sodium salt, polymer with 2-propenenitrile;
Sodium acrylate, acrylonitrile copolymer;
2-propenoic acid, sodium salt, polymer with2-propenenitrile;
2-Propenoic acid,sodium salt,polymer with 2-propenenitrile

無

(C3H4O2.C3H3N.Na)x

詳情

供應(yīng)商

29321-75-3

2-萘磺酸鈉鹽與甲醛的聚合物

2-Naphthalenesulfonic acid, sodium salt, polymer with formaldehyde;
2-naphthalenesulfonic acid, sodium salt, polymer withformaldehyde;
2-Naphthalenesulfonic acid,sodium salt,polymer with formaldehyde

無

(C10H8O3S.CH2O.Na)x

詳情

供應(yīng)商

65072-10-8

5-磺基-1,3-苯二甲酸-1,3-二甲基酯鈉鹽與1,4-苯二甲酸二甲酯、戊二酸二甲酯和1,2-乙二醇的聚合物

Ethylene glycol, dimethyl glutarate, 1,3-dimethyl 5-sulfoisophthalate, sodium salt, dimethyl terepht

無

(C10H10O7S.C10H10O4.C7H12O4.C2H6O2.Na)x

詳情

供應(yīng)商

73003-46-0

6-羥基-2-萘磺酸單鈉鹽與亞硫酸二鈉、甲醛和甲基苯酚的聚合物

2-Naphthalenesulfonic acid, 6-hydroxy-, monosodium salt, polymer with disodium sulfite, formaldehyde;
Cresol, formaldehyde, 6-hydroxynaphthalene-2-sulfonic acid sodium salt, sodium sulfite polymer;
2-naphthalenesulfonic acid, 6-hydroxy-, monosodium salt, polymer with disodium

無

(C10H8O4S.C7H8O.CH2O.H2O3S.3Na)x

詳情

供應(yīng)商

70660-50-3

N-羧甲基-N-[(4-乙苯基)甲基]-氨基乙酸二鈉鹽和1,4-二乙烯苯聚合物

Glycine, N-(carboxymethyl)-N-[(4-ethenylphenyl)methyl]-, disodium salt, polymer with 1,4-diethenyl b;
N-(p-Vinylbenzyl)iminodiacetic acid, disodium salt, p-divinylbenzene polymer

無

(C13H15NO4.C10H10.2Na)x

詳情

供應(yīng)商

69011-22-9

二乙烯基苯、磺化(苯乙烯、乙烯基乙苯)的聚合物鈉鹽

Benzene, diethenyl-, polymer with ethenylbenzene and ethenylethylbenzene, sulfonated, sodium salts;
Ethenyl benzene, diethenylbenzene, ethylethenylbenzene polymer, sulfonated, sodium salt

無

(C10H12.C10H10.C8H8.Na)x

詳情

供應(yīng)商

63182-08-1

二乙烯基苯與乙烯基苯磺酸鈉的聚合物;
強(qiáng)酸性陽離子交換樹脂(NA)

Benzenesulfonic acid,ethenyl-,sodium salt,polymer with diethenylbenzene

無

(C10H10.C8H8O3S.Na)x

詳情

供應(yīng)商

75790-77-1

亞硫酸鈉鹽與2-丁烯-1,4-二醇和甲基環(huán)氧乙烷的聚合物

Sulfurous acid, monosodium salt, polymer with 2-butene-1,4-diol and methyloxirane

無

(C4H8O2.C3H6O.H2O3S.Na)x

詳情

供應(yīng)商

64787-97-9

亞硫酸氫鈉與甲醛和三聚氰胺的聚合物

Sulfurous acid, monosodium salt, polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine;
Melamine, formaldehyde, sodium bisulfite polymer;
sulfurous acid, monosodium salt, polymer with formaldehyde and 1,3,5-triazine-2;
sulfurous acid, monosodium salt, polymer withformaldehyde and 1,3,5-triazine-2,4,6-triamine;
Sulfurous acid,monosodium salt,polymer with formaldehyde and 1,3,5-triazine-2,4,6-triamine

無

(C3H6N6.CH2O.H2O3S.Na)x

詳情

供應(yīng)商

39939-92-9

亞硫酸一鈉鹽與甲醛和4,4'-(1-甲基亞乙基)二苯酚的聚合物

Sulfurous acid, monosodium salt, polymer with formaldehyde and 4,4'-(1-methylethylidene)bis[phenol];
Sulfurous acid,monosodium salt,polymer with formaldehyde and 4,4'-(1-methylethylidene)bis[phenol]

無

(C15H16O2.CH2O.H2O3S.Na)x

詳情

供應(yīng)商

26997-25-1

乙酸乙烯酯與乙烯磺酸鈉的聚合物

Acetic acid ethenyl ester, polymer with sodium ethenesulfonate

無

(C4H6O2.C2H4O3S.Na)x

詳情

供應(yīng)商

443150-11-6