????????????
???????????? ??
??
1.72
?? ??
1000kg/m3
?? ??
2-8°C
???
400g/l(?? ??)
??? ??
????
??
?? ??
Specific Gravity
1.72
??????(pH)
5 (50g/l, H2O, 20℃)
???
?? ?????. ??? ???.
??
Hygroscopic
Merck
14,8649
?? ??
ACGIH: TWA 1 mg/m3
InChI
InChI=1S/5CN.Fe.NO.Na.H2O/c5*1-2;;1-2;;/h;;;;;;;;1H2/q5*-1;+2;2*+1;
InChIKey
OIRZWVYIQXBRFC-UHFFFAOYSA-N
SMILES
[Fe+2](N#[O+])([C-]#N)([C-]#N)([C-]#N)([C-]#N)[C-]#N.[Na+].O
CAS ??????
13755-38-9
??
?? ? ?? ??
?? ? ???? ?? (GHS)
??? ??
T,T+
?? ???? ??
25-26/27/28
?????
45-36/37/39-22
????(UN No.)
UN 3288 6.1/PG 3
WGK ??
3
RTECS ??
LJ8925000
F ??????
3
TSCA
Yes
?? ??
6.1
????
III
HS ??
28372000
??
LD50 orally in Rabbit: 99 mg/kg
????(GHS):
?? ?:
Danger
??·?? ??:
??
??·?? ??
?? ??
??
?? ?
?? ??
P- ??
H301 ??? ???
?? ?? ?? - ??
?? 3
??
P264, P270, P301+P310, P321, P330,P405, P501
??????:
P264 ?? ??? ?? ??? ????.
P264 ?? ??? ?? ??? ????.
P270 ? ??? ??? ??? ???, ???? ???? ???.
P301+P310 ???? ?? ????(??)? ??? ????.
P405 ???? ?????.
P501 ...? ??? / ??? ?? ???.
NFPA 704
???????????? C??? ??, ??, ??
??? ??
Bright red crystals
??
Used in medicine hypertensive emergency.
??
ChEBI: A hydrate that is the dihydrate form of sodium nitroprusside.
?? ??
Certified pharmaceutical secondary standards for application in quality control provide pharma laboratories and manufacturers with a convenient and cost-effective alternative to pharmacopeia primary standards. Sodium Nitroprusside is widely used as a drug to manage hypertension, via lowering elevated blood pressure by acting on the arteriolar smooth muscle.
???????????? ?? ?? ? ???
???
?? ??
???????????? ?? ??
???( 377)?? ??
Belgium 1
Brazil 1
China 278
Czech Republic 1
Europe 3
France 1
Germany 5
India 26
Japan 5
South Korea 2
Switzerland 3
United Kingdom 9
United States 42
Global 377
