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????????????XNUMX????

????????????XNUMX????
????????????XNUMX???? ??? ???
?? ??:
68807-90-9
???:
????????????XNUMX????
???(??):
????????????XNUMX????
???:
Phenolphthalein diphosphate tetrasodium salt
???(??):
SODIUM PHENOLPHTHALEINDIPHOSPHATE;PHENOLPHTHALEIN DIPHOSPHATE SODIUM;Quetiapine Monomer Hemifumarate-d8B;PHENOLPHTHALEIN DIPHOSPHATE NA4-SALT;PHENOLPHTHALEIN DIPHOSPHATE, SODIUM SALT;PHENOLPHTHALEIN DIPHOSPHATE SODIUM SALT GR;PHENOLPHTHALEIN DIPHOSPHATE TETRASODIUM SALT;Phenolphthalein biphosphate tetrasodium salt;Phenolphthalein bisphosphate tetrasodium sal;PHENOLPHTHALEIN BISPHOSPHATE TETRASODIUM SALT
CBNumber:
CB0212308
???:
C20H17NaO10P2
??? ??:
502.28
MOL ??:
68807-90-9.mol

????????????XNUMX???? ??

???
198C
?? ??
−20°C
??? ??
?? ??? ??
??
?? ???-??
???
water: 50mg/mL, clear, colorless to faint yellow or tan
???
????. ???. ?? ???? ???? ????.
CAS ??????
68807-90-9(CAS DataBase Reference)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? C
?? ???? ?? 36/37/38-34
????? 26-45-36/37/39-27
WGK ?? 3
HS ?? 29322910
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P280 ????/???/???/?????? ?????.
P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

????????????XNUMX???? MSDS


Tetrasodium [4-[3-oxo-1-(4-phosphonatooxyphenyl)-2-benzofuran-1-yl]phenyl] phosphate

????????????XNUMX???? C??? ??, ??, ??

??? ??

white powder

??

Phenolphthalein diphosphate tetrasodium salt (CAS# 68807-90-9) is a phenolphthalein (P318010) derivative used as a diagnostic compound for the determination of phosphatase, such as in sour milk cheese. Phenolphthalein diphosphate tetrasodium salt has also been used in the separation of deoxyribonucleic acid from ribonucleic acid without the use of enzymes. Dyes and metabolites.

????????????XNUMX???? ?? ?? ? ???

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