Sodium nitroprusside dihydrate
- Product Name
- Sodium nitroprusside dihydrate
- CAS No.
- 13755-38-9
- Chemical Name
- Sodium nitroprusside dihydrate
- Synonyms
- SNP;SODIUM NITROFERRICYANIDE;SODIUM NITROFERRICYANIDE(III) DIHYDRATE;SODIUM NITROPRUSSID;nitroprusside sodium;Sodium nitroferricyanide(III) dihydrate,Nitroprusside sodium, SNP, Sodium nitroprusside, Sodium pentacyanonitrosylferrate;SNP DIHYDRATE;Nipridedihydrate;Sodium nitroferricya;SodiumNitroprussideGr
- CBNumber
- CB2116765
- Molecular Formula
- C5H2FeN6NaO2-
- Formula Weight
- 256.95
- MOL File
- 13755-38-9.mol
Sodium nitroprusside dihydrate Property
- Density
- 1.72
- bulk density
- 1000kg/m3
- storage temp.
- 2-8°C
- solubility
- 400g/l (slow decomposition)
- form
- Crystals
- color
- Ruby red
- Specific Gravity
- 1.72
- PH
- 5 (50g/l, H2O, 20℃)
- Water Solubility
- Soluble in water. Slightly soluble ethanol.
- Sensitive
- Hygroscopic
- Merck
- 14,8649
- Exposure limits
- ACGIH: TWA 1 mg/m3
NIOSH: IDLH 25 mg/m3; 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 DataBase Reference
- 13755-38-9
Safety
- Hazard Codes
- T,T+
- Risk Statements
- 25-26/27/28
- Safety Statements
- 45-36/37/39-22
- RIDADR
- UN 3288 6.1/PG 3
- WGK Germany
- 3
- RTECS
- LJ8925000
- F
- 3
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
- HS Code
- 28372000
- Storage Class
- 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects - Hazard Classifications
- Acute Tox. 3 Oral
- Toxicity
- LD50 orally in Rabbit: 99 mg/kg
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H301Toxic if swalloed
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- BP453
- Product name
- Sodium nitroprusside
- Purity
- British Pharmacopoeia (BP) Reference Standard
- Packaging
- 200MG
- Price
- $274
- Updated
- 2025/07/31
- Product number
- 228710
- Product name
- Sodium nitroferricyanide(III) dihydrate
- Purity
- ACS reagent, ≥99%
- Packaging
- 5g
- Price
- $56.1
- Updated
- 2025/07/31
- Product number
- 1.06541
- Product name
- Sodium nitroprusside dihydrate
- Purity
- [disodium pentacyanonitrosyl ferrate(III) dihydrate] GR for analysis ACS,Reag. Ph Eur
- Packaging
- 25g
- Price
- $111
- Updated
- 2025/07/31
- Product number
- 1.06541
- Product name
- Sodium nitroprusside dihydrate
- Purity
- [disodium pentacyanonitrosyl ferrate(III) dihydrate] GR for analysis ACS,Reag. Ph Eur
- Packaging
- 100g
- Price
- $220
- Updated
- 2025/07/31
- Product number
- 1614501
- Product name
- Sodium nitroprusside
- Purity
- United States Pharmacopeia (USP) Reference Standard
- Packaging
- 500mg
- Price
- $425
- Updated
- 2025/07/31
Sodium nitroprusside dihydrate Chemical Properties,Usage,Production
Chemical Properties
Bright red crystals
Uses
Used in medicine hypertensive emergency.
Uses
anthelmintic
Uses
Reagent for the analysis of zinc, sulphide, sulphur dioxide, acetone and organic compounds.
Uses
Sodium nitroferricyanide(III) dihydrate is a reagent for the detection of many organic Compounds, e.g., acetone, aldehydes, also of alkali sulfides, zinc, SO2.
Definition
ChEBI: A hydrate that is the dihydrate form of sodium nitroprusside.
brand name
Nipride (Roche); Nitropress (Abbott); Nitropress (Hospira).
General Description
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.
reaction suitability
reagent type: catalyst
core: iron
Synthesis
A synthetic process of sodium nitroprusside, including the following steps:
1) synthesizing copper nitrosoferricyanide: adding appropriate amount of purified water to dissolve potassium nitroferricyanide in a crystallization tank, warming up to 70--80??C to make it completely dissolved, and slowly adding aqueous copper sulfate pentahydrate drop by drop, and holding the temperature for 30 minutes after completion of the reaction Centrifugation, centrifugation of the resulting filter cake (copper nitrite ferrocyanide) into the crystallization tank.
2) Synthesis of sodium nitroprusside (sodium nitroferrocyanide): according to the feeding ratio of saturated sodium bicarbonate aqueous solution, and holding at 30 - 60 ?? between the slow addition of droplets to the copper nitroferrocyanide. After the reaction is completed, centrifuge, collect the filtrate and wash solution.
3) Concentration and precipitation: The collected filtrate and wash solution were pumped to the vacuum concentration tank, and glacial acetic acid was added slowly until no bubbles were produced. Turn on the vacuum pump and raise the temperature to 40--60??, start to concentrate, concentrate until a large number of crystals precipitated, close the steam valve, vacuum valve for crystallization.
4) Centrifugal drying: After crystallization, pump off the supernatant, stir the crystals and centrifuge them evenly, place the filter cake in a stainless steel plate, and dry it in vacuum to get the product.
Sodium nitroprusside dihydrate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from Sodium nitroprusside dihydrate manufacturers
- Product
- Sodium nitroprusside dihydrate 13755-38-9
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1000kg
- Release date
- 2025-09-29
- Product
- Sodium nitroprusside dihydrate 13755-38-9
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 10 mt
- Release date
- 2024-11-11
- Product
- Sodium nitroprusside dihydrate 13755-38-9
- Price
- US $5.00-0.10/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-04-03