Chemical Intermediate Herbicide CAS 590-28-3 with 97% Potassium Cyanate

• CAS No.: 590-28-3
• Formula: Ckno
• EINECS: 209-676-3
• Type: Synthesis Material Intermediates
• Appearance: Powder
• Quality: Technical
• Model NO.: b zln 590-28-3
• Colour: White
• MW: 81.12
• Purity: Min 99%
• Sample: Support
• Storage: Yes
• Transport Package: Drum
• Specification: 25kg/200kg
• Trademark: Future Chemical
• Origin: China
• Production Capacity: 1000ton

Product Description

 

Product Description

  Good Quality 97% Potassium Cyanate for Herbicide CAS 590-28-3 

 

Potassium cyanate Basic information
CAS:	590-28-3
MF:	CKNO
MW:	81.12
EINECS:	209-676-3
Potassium cyanate Chemical Properties
Melting point	315 °C
density	2.056 g/mL at 25 °C (lit.)
storage temp.	Store below +30°C.
solubility	750g/l
form	Crystalline Powder and Chunks
color	White
Specific Gravity	2
PH	10 (50g/l, H2O, 20ºC)
Water Solubility	750 g/L (20 ºC)

 

Specifications	Industrial Grade	Food Grade
Appearance	White powder or granular
Assay                            % ≥	96.0	96.0
Iron(Fe)                        % ≤	0.03	0.03
Water insoluble matter % ≤	0.1	0.1
Heavy Metals,as Pb      % ≤		0.001
PH Value	10.0-10.7
Ortho Phosphate	Pass test

 

  

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