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??? ???
??? ??? ??? ???
?? ??:
7632-04-4
???:
??? ???
???(??):
Perboricacid,????,????;??????;??????(SODIUMPERBORATE);?? ?????
???:
Sodium perborate
???(??):
NABO3;Sodium peroxometaborate;Perboric acid (HBO(O2)), sodium salt (1:1);dexol;odium perborate;SODIUM PERBORATE;sodiumperoxoborate;SODIUM PERBORATE BP;sodiumperborate(nabo3);Sodium oxidooxy-oxoborane
CBNumber:
CB6687342
???:
BH2NaO3
??? ??:
83.81
MOL ??:
7632-04-4.mol
MSDS ??:
SDS

??? ??? ??

???
60°C
???
?? ?? ???? ??? ??? ????. ?? ???? ?????.
??
white crystals, crystalline
Dielectric constant
2.2(Ambient)
??? ?? ??
?? ??
??
InChI
InChI=1S/BHO3.Na.H/c2-1-4-3;;/h3H;;
InChIKey
FPDQASFAVJMUPZ-UHFFFAOYSA-N
SMILES
B(=O)OO.[NaH]
CAS ??????
7632-04-4(CAS DataBase Reference)
EPA
Sodium perborate (7632-04-4)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? O;Xn,Xn,O
?? ???? ?? 8-22-36/37/38
????? 17-25-26-37/39
????(UN No.) UN 3247 (SODIUM PEROXOBORATE, ANHYDROUS)
TSCA TSCA listed
?? ?? 5.1
???? II
?? ?? ??? 7632-04-4(Hazardous Substances Data)
???? ?? KE-31575
?????? ??? ??1-125
????(GHS): Flame Over Circle (GHS03)Corrosion (GHS05)Exclamation Mark (GHS07)Health Hazard (GHS08)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H272 ??? ???? ?; ??? ??? ??;??? ?? ?? 2
?? 3
??
??
P210, P220, P221P280, P370+P378,P501
H302 ??? ??? ?? ?? ?? - ?? ?? 4 ?? P264, P270, P301+P312, P330, P501
H318 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 1 ?? P280, P305+P351+P338, P310
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ??
??????:
P201 ?? ? ?? ???? ?????.
P202 ?? ?? ?? ??? ?? ???? ??? ???? ???.
P210 ?·???·??·????? ????? - ?? ???.
P220 ?? ??? ??? ????? ?????.
P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P301+P312 ??? ???? ??? ????(??)? ??? ????.
P304+P340 ???? ??? ??? ?? ??? ??? ???? ?? ??? ??? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
P308+P313 ?? ?? ??? ???? ???? ??· ??? ????.
P310 ?? ????(??)? ??? ????. ???? ?? ????(??)? ??? ????.
P312 ???? ??? ????(??)? ??? ????.
P330 ?? ?????.
P370+P378 ?? ? ?? ?? ?? (Section 5. ??, ??? ????? ??? ???)?(?) ?????.
P403+P233 ??? ??? ? ?? ?? ??? ???? ?????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.

??? ??? MSDS


Sodium peroxometaborate

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??? ??

Colourless, prismatic crystals or white or almost white powder, stable in the crystalline form.

??

Sodium perborate is the most widely used solid peroxygen compound. Commercially, it is available as a tetrahydrate and a monohydrate. The tetrahydrate is produced by treating a borax solution with hydrogen peroxide and sodium hydroxide.

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