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Documenti fondamentali

71429

Sigma-Aldrich

Sodium cyanide

BioUltra, ≥97.0% (AT)

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About This Item

Formula condensata:
NaCN
Numero CAS:
Peso molecolare:
49.01
Beilstein:
3587243
Numero CE:
Numero MDL:
Codice UNSPSC:
12352200
ID PubChem:

Densità del vapore

1.7 (vs air)

Tensione di vapore

1 mmHg ( 817 °C)

Nome Commerciale

BioUltra

Saggio

≥97.0% (AT)

Impurezze

insoluble matter, passes filter test

pH

11.0-12.0 (25 °C, 1 M in H2O)

Punto di fusione

563.7 °C (lit.)

Solubilità

H2O: 1 M at 20 °C, clear, colorless

Anioni in tracce

chloride (Cl-): ≤100 mg/kg
phosphate (PO43-): ≤50 mg/kg
sulfate (SO42-): ≤100 mg/kg
sulfide (S2-): ≤10 mg/kg
thiocyanate (SCN-): ≤100 mg/kg

Cationi in tracce

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤50 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

λ

1 M in H2O

Assorbanza UV

λ: 260 nm Amax: 0.07
λ: 280 nm Amax: 0.045

Stringa SMILE

[Na]C#N

InChI

1S/CN.Na/c1-2;
RTVFYQXEHKQMKO-UHFFFAOYSA-N

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Altre note

Enzyme inhibitor e.g. adenosylmethionine decarboxylase from E. coli

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Acute Tox. 1 Dermal - Acute Tox. 1 Inhalation - Acute Tox. 1 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Met. Corr. 1 - STOT RE 1

Organi bersaglio

Thyroid

Rischi supp

Codice della classe di stoccaggio

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Dispositivi di protezione individuale

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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Purification of adenosylmethionine decarboxylase from Escherichia coli W: evidence for covalently bound pyruvate.
R B Wickner et al.
The Journal of biological chemistry, 245(8), 2132-2139 (1970-04-25)
Arne Wick et al.
Water research, 45(12), 3638-3652 (2011-05-17)
The sludge-water distribution of a total of 41 organic micropollutants (9 phenylurea herbicides, 11 triazines, 16 biocides and 5 UV-filters) was investigated in laboratory batch experiments with fresh secondary sludge taken from a municipal WWTP. Sorption kinetics as well as
Ping Yan et al.
The American journal of forensic medicine and pathology, 33(3), 273-275 (2011-06-08)
We report a case of homicide due to intravenous mercury injection followed by meperidine and sodium cyanide injection. A 35-year-old woman was found dead in bed at home by her husband. Reportedly, she had been sick for more than 5
M S Prashanth
Drug and chemical toxicology, 35(2), 178-183 (2011-08-13)
The toxicity of sodium cyanide to the freshwater fish, Tilapia mossambica, was studied using the static bioassay method. The LC(50) value at 96 hours was found to be 44.33 µg/L (normal concentration is 25 µg/L). Behavioral changes, when exposed to
Fei Chen et al.
Clinical toxicology (Philadelphia, Pa.), 49(2), 121-123 (2011-03-05)
Cyanide is considered one of the most lethal poisons, reports on visual changes after acute cyanide poisoning are rare due to a low rate of survival of those having committed suicides. A 30-year-old man developed visual loss in both eyes

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