Benzenesulfinic Acide Sodium Umunyu Cas 873-55-2

URUBANZA:873-55-2

Inzira ya molekulari:C6H5NaO2S

Uburemere bwa molekile:164.16

Suzuma:99%

Synonym:4-CHLOROBENZENESULPHINIC ACID SODIUM SODIUM; 4-CHLOROBENZENESULFINIC ACID SODIUM SALT HYDRATE; SODIUM 4-CHLOROBENZENE ACID SULFINIC; P-CHLOROBENZENESULFINIC ACID SODIUM SODIUM; Sodium benzene sulfonate, Sodium benzosulfonate; BENZENESULFINIC ACID NA SALT; Natriumbenzolsulfinat; Umunyu wa sodium ya Benzenesulfinike; Sodium benzenesulfinate; BENZENSULFINIC ACID SODIUM SALT; Acide ya Benzenesulfinic / Sodium benzene sulfine; Umunyu wa sodium ya Benzenesulfinike, sodium ya Benzenesulfinic; Umunyu wa sodium ya Benzenesulphinic, anhydrous, 98%

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Niki Benzenesulfinic Acide Sodium Umunyu Cas 873-55-2?

Benzenesulfinic Acide Sodium Umunyu utagira ibara rya flake. Shonga mumazi. Uburyo bwo gutegura ni ukugabanya benzene sulfonyl chloride, sodium metabisulfite, amazi na hydroxide ya sodium kuri sodium benzene sulfine kuri pH = 3.5 ~ 8.5, 50 ℃, binyuze muri decolorisation, kuyungurura, gukonjesha igitabo cya Chemical kuri 15 ℃, gutandukanya sodium bisulfate, 30% hydrochloric aside kuri 15 ~ 20 ℃ aside kuri acide benzene sulfinike, gukaraba amazi, hanyuma ukongeramo alkali kugirango ubuze umunyu. Sodium benzenesulfonate ni kirisiti itagira ibara.

Ibisobanuro

Ingingo	Ibisobanuro
Kugaragara	ifu ya kirisiti yera
Isuku (HPLC%)	≥99.0
Ibisobanuro (NTU)	≤4.0
Agaciro PH	6.5-8.5
Chloride (%)	≤0.5
Sulfate (%)	≤0.5
Icyuma (%)	≤0.01
Ibyuma biremereye (%)	≤0.01