iṣuu soda formaldehyde sulfoxylate (rongalite) lulú ati odidi ni awọn abuda wọnyi

iṣuu soda formaldehyde sulfoxylate (rongalite) lulú ati odidi ni awọn abuda wọnyi:

1. o jẹ rọrun lati ọrinrin exothermic, 80 ℃ bẹrẹ si decompose, awọn Tu ti H2S, nilo lati gbẹ kekere otutu ipamọ.

2. Nigbati iwọn otutu ba dide si 110 ℃, iṣuu soda formaldehyde sulfoxylate (rongalite) lulú ati odidi kikun jijẹ, jijẹ ti formaldehyde ninu moleku ti a tu silẹ ọmọ tuntun [H], idinku agbara dinku dinku.

3. sodium formaldehyde sulfoxylate (rongalite) lulú ati odidi ti bajẹ nigbati o ba pade oluranlowo oxidizing, gẹgẹbi pẹlu Iodine.

4. iṣuu soda formaldehyde sulfoxylate (rongalite) lulú ati odidi yẹ ki o wa ni ipilẹ alabọde PH> 8, acidic (acid limit PH> 3) le ṣe iṣuu soda formaldehyde sulfoxylate (rongalite) lulú ati idibajẹ odidi ti hydrogen sulfide.