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Potassium Thiocyanate

Pharmaceutical Chemical Potassium Thiocyanate Purity Degree 99% CAS No. 333-20-0

 

  • Product nomen:

    Potassium Thiocyanate

  • Gradus:

    Pharmaceutical gradus

  • Possessiones:

    cerussa

  • Stipare:

    25kg/orum

  • MOQ:

    1 kilo

  • Repono:Frigus siccum
  • Fasciae vita:Annis II


Details

Tags

depictio producti

Potassium thiocyanate, molecular formula is KSCN, it is also known as KSCN, English is Potassium Thiocyanate, it is colorless monoclinic crystal. The relative density is 1.886. Melting point is about 172.3 ℃. It is soluble in water and it can cool because of the absorption of heat, it is also soluble in alcohol (ethanol) and acetone. Crystalline hemihydrate (KSCN.0.5H2O) can be obtained at low temperature, it is steady at-29-6.8℃, and it can turn blue when be broiled at about 430℃, but it then re-becomes colorless when be colded. When be heated to 500℃, it can decompose. The blood red ferric thiocyanate complex ion FeSCN2 + (iron thiocyanate) can generate in case of Fe3 + (ferric), which is the sensitive method to test the Fe3 + ion, the method can eliminate the influence of all other known metal ions. And it can not react with ferrous salts. It is hygroscopic, and it should be sealed. It has low toxicity. But potassium cyanate is highly toxic substances, the country has limited its production.

Applicationem

1.Analysis of siliver ion; indirect determination of chloride, bromide, and iodide.

2.manufacture of artificial mustard oil; printing and dyeing textiles; in photography as intensifier; in analytical chemistry. The sodium salt now is replacing it for most of these uses.

3.Used as a source of thiocyanate.

4.Potassium Thiocyanate has been used as a catalyst in a one-pot reaction of dialkyl acetylenedicarboxylates with indane-1,3-dione. Potassium Thiocyanate has been used as a selective bacterial inhibitor to create ESS-3 broth to allow co-?enrichment of the target pathogens and suppress growth of some non-?target pathogens

commoda

Multas officinas summus qualitas habemus cum magna cooperatione, quae vobis praebere potest magnas qualitates productorum et pretia competitive. Etiam infringo pro mole emptionibus dare possumus. Et nos cooperamur cum multis onerariis professionalibus societatibus transmissis, fructus tuto ac blande manibus tuis tradere possumus. Partus tempus est circiter 3-20 dies post confirmationem solutionis.

 

Specification
punctum liquescens  173 °C (lit.)
fervens  500°C
density  1.886
vapor pressura  <0.001 hPa (20 °C)
Fp  500°C
repono temp.  Store at +5°C to +30°C.
solubility  H2O: 8 M at 20 °C, clear, colorless
forma  Liquid
Specific Gravity 1.886
color  colorless or white
PH 5.3-8.7 (25℃, 50mg/mL in H2O)
Odor Odorless
PH Range 5.3 - 8.7 at 97.2 g/l at 25 °C
Aqua Solubility  2170 g/L (20 ºC)
Sensitive  Hygroscopic
Merck  14,7691
BRN  3594799
Exposure limits NIOSH: IDLH 25 mg/m3
Stability: Stable. Incompatible with nitric acid, strong oxidizing agents, active halogen compounds.
LogP 0.58
CAS DataBase Reference 333-20-0(CAS DataBase Reference)
NIST Chemistry Reference Potassium thiocyanate(333-20-0)
EPA Substance Registry System Potassium thiocyanate (333-20-0)

 

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FAQ

1. esne officinam vel negotiationem societatis?
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4. Quid providere possim sententia?
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5. Quod genus solucionis modum vultis Quales condiciones accipiuntur?
Accepta Delivery Terms: FOB, CFR, CIF, EXW;
Acceptae Payment Currency: USD;
Type: T/T, Western Union; Coin Paypal, Trade Assurance.
Lingua Latina.

 

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Potassium Thiocyanate

KSCN Best Price Potassium Thiocyanate CAS 333-20-0

 

  • Product nomen:

    Potassium Thiocyanate

  • Possessiones:

    White crystalline powder

  • Stipare:

    25 kg/bag

  • MOQ:

    1 kg

  • Repono:Frigus siccum
  • Fasciae vita:Annis II



Details

Tags

depictio producti

Potassium thiocyanate, commonly known as potassium roseate, potassium rhodoconate, is a kind of inorganic substance, chemical formula KSCN, mainly used in synthetic resins, insecticides and fungicides, mustard oil, thiourea and drugs, etc., can also be used as a chemical agent, is a common indicator of iron ion (Fe3+), after addition to produce blood red flocculent complex; Also used in the preparation of thiocyanate (thiocyanate) solution, determination of iron ions, copper and silver, urine testing, tungsten color development agent, capacity of titanium indicator; It can be used as refrigerant and photographic thickening agent.

 

Features

Properties: Colorless to white monoclinic crystal system.

Solubility: easily soluble in water, and due to a large amount of heat absorption and cooling. Also soluble in alcohol and acetone.

Density (g/mL, 25/4℃) : 1.886

Melting point (ºC) : 173

Boiling point (ºC, atmospheric pressure) : 500

Flash point (ºC) : 500

Refractive index: 1.660

 

Applicationem

【 Use 1 】
Used in pesticides, medicine, electroplating, chemical reagents and so on.


【 Use 2 】
Used as a reagent for the determination of barium and sulfate.


【 Use 3 】
Used as an analytical reagent and refrigerant, it is also used in the pharmaceutical industry, dye industry, mustard oil manufacturing and photographic industry.


【 Use 4 】
Used in electroplating industry as deplating agent, refrigerant, also used in dyes, photography, pesticide and steel analysis, can also be used in the manufacture of mustard oil and drugs.


【 Use 5 】
Used in electroplating industry as deplating agent, can also be used as refrigerant. It is also used in dye industry, photography industry, pesticide and steel analysis.


【 Use 6 】
Preparation of thiocyanate titrant. Testing trivalent iron, copper and silver. Urine test. Tungsten color developer. Volumetric indicator for the determination of titanium. A refrigerant. Photographic thickener.

 

commoda

Multas officinas summus qualitas habemus cum magna cooperatione, quae vobis praebere potest magnas qualitates productorum et pretia competitive. Etiam infringo pro mole emptionibus dare possumus. Et nos cooperamur cum multis onerariis professionalibus societatibus transmissis, fructus tuto ac blande manibus tuis tradere possumus. Partus tempus est circiter 3-20 dies post confirmationem solutionis.

 

Specification

 

Product knowledge

Potassium thiocyanate is chemically unstable at room temperature, easy to deliquate in air, absorbs heat and cools.

The chemical properties are stable at -29.5 ~ 6.8℃, and hemihydrate crystals can be obtained at low temperature. It turns blue when it is hot to about 430 ° C, and becomes colorless again after cooling.

 

Shipping et solucionis

 

FAQ

 

1. esne officinam vel negotiationem societatis?
Societas industriae et mercaturae sumus integrantes, si unus-subsisto servicio.OEM accipi posset.

 

2. Tu exempla praebes? Estne gratis an extra?
Free samples.The sample's fee need to be paid by your side.

 

3. Habesne testimoniales ad quale imperium?
ISO 9001:2008 certificatio qualitatis curandae.

 

4. Quid providere possim sententia?
Pis nos certiores facti generis, quod opus est, quantitatem, electronicam ac peculiarem requisita. Auctoritas pro tempore referenda erit.

 

5. Quod genus solucionis modum vultis Quales condiciones accipiuntur?
Accepta Delivery Terms: FOB, CFR, CIF, EXW;
Acceptae Payment Currency: USD;
Type: T/T, Western Union; Coin Paypal, Trade Assurance.
Lingua Latina.

 

Si interest in productis nostris, informationes tuas hic relinquere potes, et tecum brevi tactus erimus.


Epistulam tuam hic scribe et mitte nobis