CAS 590-28-3 Potassium Cyanate
2 Inquiries
590-28-3
Shanghai, China
100g; 1kg; 25g
2022-12-31
Dichloromethane,Linocaine hydrochloride
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Product Description
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Seller Information
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Inquiry History
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Description
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 2.056 PH 10 (50g/l, H2O, 20ºC) Water Solubility 750 g/L (20 ºC) Merck 14,7625 Boiling point 700-900°C (1000 hPa) Not applicable,(decomposition) BRN 3594798 Stability: Stable. Incompatible with acids. CAS DataBase Reference 590-28-3(CAS DataBase Reference) EPA Substance Registry System Potassium cyanate (590-28-3) 
Packing
· 1kg/aluminium foil bag, with two plastic bags inside.
· 25kg/fiber drum, with two plastic bags inside.
Size:ID 42cm*H52cm,0.08m3/drum;
Net Weight:25kgs Gross Weight:28kgs.
Delivery- ≤50kg, Express delivery recommended, usually called as DDU service;
- ≤500kg,Air shipping recommended, usually called as CIF service;
- >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
- For high value products, please select air shipping and express delivery for safety.
About us
Shandong Zhishang Chemical Co.,Ltd owned by Zhishang International Group,is a new chemical enterprise with R&D.
manufacture and sales department.
Our company mainly produce pharmaceutical raw materials and intermediate(expecially Carbohydrate derivatives series).
In recent years,we had made big breakthrough in feed additive,plant extraction,industrial chemicals line.
With our "Honest operation,Quality controlling,Clients first"theory,our company enjoy good repute both home and abroad.
The R&D center located in High-tech zone in Jinan,our production based is in Chemical park of Zhangqiu and Tai'an.Our production process strictly conform with ISO 9001 and ISO 2000 standard.Our lab and workshop also follows strictly with GMP standard.Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term and stable business relations.We have large scale liquid chemical terminal and professional chemical warehouse.
We will always adhere to expand business scope and provide the best quality products and service to the world.
- DO YOU ACCEPT SAMPLE ORDER?
We accept sample orders. We will make samples before mass production, and after sample approved, we'll begin mass production. Doing 100% inspection during production, then do random inspection before packing.
2.HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
3.WHAT'S YOUR MOQ?
Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
4.DO YOU SUPPLY PRODUCT REPORT?
Yes. We'll give you product analysis report before shipping.
5.IS THERE A DISCOUNT?
Different quantity has different discount.
Our Advantage
10 Years Experience
Our products are sold all over Europe,North&South America, Sino-East, Asia and pacific area as well as Africa,we establish long term.
Quality service
Company cooperates with research institutes. We strictly control the process of raw materials up to finished product.
24 hour serviceQuick and clear response to customers questions. Warm after sale service, we will help to solve the problems in your usage.
High quality
Dedicated to serving customers first, we provide reasonable prices, high quality products.Basic Info-
Product Name:
Potassium cyanate
Other Name:Cyanic acid,potassium salt (1:1);Cyanic acid,potassium salt;Aero Cyanate;Potassium cyanate;Alicyanate;Bulpur;Isocyanic acid potassium salt;Potassium isocyanate;Potassium cyanate (KCNO);15586-00-2;40750-90-1;1314977-56-4
CAS No.:590-28-3
Molecular Formula:CHNO.K
InChIKeys:InChIKey=NRONKADYZCLPCM-UHFFFAOYSA-N
Molecular Weight:81.12
Exact Mass:80.961693
EC Number:209-676-3
UNII:G9C31TWN5M
DSSTox ID:DTXSID2047692
Color/Form:White, crystalline powder|Colorless crystals|Tetragonal crystals
HScode:2837199090
Categories:
Characteristics-
PSA:
46.8
XLogP3:-0.10202
Appearance:White Crystalline Powder and Chunks
Density:2.056 g/cm3
Melting Point:315 °C
Boiling Point:23.5ºC at 760mmHg
Water Solubility:H2O: 750 g/L (20 ºC)
Storage Conditions:Store below +30°C.
Toxicity:LD50 i.p. in mice: 320 mg/kg (Cerami)
PH:72 g/100 ml water @ 70 °C gives soln of pH above 9.2
Experimental Properties:Decomposes at 700-900 °C|Decomposes in hot water
Corrosivity:Relatively non-corrosive to most irons and natural and synthetic rubbers
Hazard IdentificationClassification of the substance or mixture
Acute toxicity - Category 4, Oral
GHS label elements, including precautionary statements
Pictogram(s) 
Signal word Warning
Hazard statement(s) H302 Harmful if swallowed
Precautionary statement(s) Prevention P264 Wash ... thoroughly after handling.
P270 Do not eat, drink or smoke when using this product.
Response P301+P317 IF SWALLOWED: Get medical help.
P330 Rinse mouth.
Storage none
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Dichloromethane,Linocaine hydrochloride
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Location:
BUILDING 1,HISENSE INTELLIGENCE VALLEY,NO.2116,OF PHOEIX ROAD, HIGH-TECH ZONE ,JINAN CITY ,SHANDONG PROVINCE,CHINA
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Payment Terms:
D/P,L/C,D/A
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Average lead Time:
15
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Total Annual Revenue:
$10 million-$25 million
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Total Employees:
11-50
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Year of Establishment:
2016
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Inquiry History2 Inquiries
Country Product Purchase Quantity Date Posted 
Croatia
Chemical Raw Material Potassium cyanate powder CAS 590-28-3 Potassium Cyanate with Best Price
20 G Oct 23, 2023 
India
Potassium Cyanate
1000 KG Nov 29, 2023 Post an enquiry for this product
