Sodium pyrosulfate CAS 13870-29-6

CAS:13870-29-6
Molecular Formula:Na2O7S2
Molecular Weight:222.11
EINECS:237-625-5
Synonyms:disodium disulphate; SODIUM PYROSULFATE; SODIUM DISULFATE; Disulfuricacid,disodiumsalt; Sodiumpyrosulphate; SodiuM anhydrosulfate; Disodium disulfate; Disulfuric acid, sodiumsalt (1:2)

CAS: 13870-29-6

순도: 99%

What is Sodium pyrosulfate CAS 13870-29-6？

Sodium pyrosulfate is a white translucent crystal that is highly deliquescent and decomposes into smoke in humid air. Fluorescence occurs when exposed to ultraviolet radiation. Melting point 400.9 ℃, relative density 2.65825. Dissolve in water to form NaHSO4, soluble in fuming sulfuric acid, insoluble in ethanol. Decompose into Na2SO4 and SO3 at 460 ℃

사양

항목	사양
순도	96%
밀도	2.67
녹는점	396 °C
MF	Na2O7S2
MW	222.11
EINECS	237-625-5

응용 프로그램

Sodium pyrosulfate: obtained by heating sodium bisulfate or by heating sodium sulfate with SO3, mainly used as an acidic melting agent to melt ore.

Packaging

일반적으로 포장에서 25kg/드럼,그리고이 될 수 있습니다 주문을 받아서 만들어진 패키지입니다.

Sodium pyrosulfate-packing

동의어

disodium disulphate; SODIUM PYROSULFATE; SODIUM DISULFATE; Disulfuricacid,disodiumsalt; Sodiumpyrosulphate; SodiuM anhydrosulfate; Disodium disulfate; Disulfuric acid

TDS- Sodium pyrosulfate 13870-29-6