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12046-04-7
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???(??):
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AMMONIUM PENTABORATE TETRAHYDRATE
???(??):
nonaazanium;APB tetrahydrate;AmmoniumPentaboratePurified;AMMONIUM PENTABORATE TETRAHYDRATE;nonaazanium,pentaborate,tetrahydrate;Ammonium Pentaborate, Tetrahydrate, Reagent;AMMONIUM PENTABORATE TETRAHYDRATE ISO 9001:2015 REACH;Borate(5-), bis.mu.-oxotetraoxodiborato(4-)-, ammonium tetrahydrogen, dihydrate, (T-4)-;Borate(5-), bis[m-oxotetraoxodiborato(4-)]-,ammonium tetrahydrogen, dihydrate, (T-4)- (9CI)
CBNumber:
CB3728051
???:
B5H7NO11(-3)
??? ??:
251.1
MOL ??:
12046-04-7.mol
MSDS ??:
SDS

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110℃
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1.58
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  • ?? ? ???? ?? (GHS)
WGK ?? 3
TSCA Yes
????(GHS): GHS hazard pictograms
?? ?: Warning
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?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H315 ??? ??? ??? ????? ?? ????? ?? 2 ?? GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 ?? ???? ??? ? ?? ?? ???? ?? - 1? ??;???? ?? ?? 3 ?? GHS hazard pictograms
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P261 ??·?·??·???·??·...·????? ??? ????.
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P271 ?? ?? ??? ? ?? ???? ?????.
P280 ????/???/???/?????? ?????.
P302+P352 ??? ??? ??? ?? ????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.
NFPA 704
0
1 0

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Ammonium pentaborate is used in the preparation of both wet and dry electrolytic capacitors, flame proofing, gunning and patching compounds for extending the life of basic refractories. Used in the preparation of special welding, soldering and brazing fluxes for stainless steel or various non-ferrous metals, where alkali borates cannot be used.

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