Benzenesulfinic Acid Sodium Salt Cas 873-55-2
Benzenesulfinic acid Sodium milix aan midab lahayn. Ku milmi biyaha. Habka diyaarinta waa in la yareeyo benzene sulfonyl chloride, sodium metabisulfite, biyaha iyo sodium hydroxide ilaa sodium benzene sulfinate at pH = 3.5 ~ 8.5, 50 ℃, iyada oo midabaynta, shaandhaynta, qaboojinta buug-Kimikada ilaa 15 ℃, kala soocida bisulfate sodium, 30% hydrochloric aashitada 15 ~ 20℃ aashitada benzene sulfinic acid, biyaha dhaqida, ka dibna ku dar alkali si aad u dhexdhexaadiso milix. Sodium benzenesulfonate waa crystal flake aan midab lahayn.
| Shayga | Tilmaamaha |
| Muuqashada | budo crystalline cad |
| Daahirnimada (HPLC%) | ≥99.0 |
| Caddayn (NTU) | ≤4.0 |
| Qiimaha PH | 6.5-8.5 |
| Chloride (%) | ≤0.5 |
| Sulfate (%) | ≤0.5 |
| Birta (%) | ≤0.01 |
| Biraha culus (%) | ≤0.01 |
1. Loo isticmaalo sidii kor-u-qaadiyaha xabagta polymeric iyo balaastiiste, loo isticmaalo balaastiigga iyo wax ka beddelka polyamide, resin epoxy, iyo resin phenolic.
2. Kiimikada ayaa si gaar ah loogu soo saaray warshadaha sawir-qaadista, dawooyinka iyo kuwa elektiroonigga ah.
25kg/durbaan. Ku kaydi meel qabow oo hawo leh oo gudaha ah, oo leh wakhti kaydin ah oo ah laba sano.
Benzenesulfinic Acid Sodium Salt Cas 873-55-2
Benzenesulfinic Acid Sodium Salt Cas 873-55-2
