Industrial Brush
Civilian Brush
Brush Equipment
Brush Raw Materials
Decoration Materials
∨
∧
JIANGSU GUOTAI INTERNATIONAL GROUP GUOMAO CO., LTD.
Business units
ChinaVIP0Audited Supplier
Response Time: within 24 hours
Response Rate: 100%
+ Follow
View Shop
Chat Now
Add to wish list
+ Add a New List
CAS 584-08-7 Good quality Potassium Carbonate
OverviewQuick DetailsClassification:CarbonateType:Potassium CarbonateCAS No.:584-08-7Other Names:kalium carbonicumSodium BicarbonateMF:K2CO3
$300 /
Product Details
Transaction Comments
SPECIFICATION
Potassium Carbonate
Specifications
Potassium carbonate( carbonate of Potash )
Synonyms: dipotassium salt; Potassium carbonate; carbonate de potassium; carbonate of potash;dipotassium carbonate;kalium carbonicum; Kailua Carbonat.
MF:K2CO3
EINECS: 209-529-3
CAS Number: 584-08-7
Purity:.98.5% - 99% .Grade: Food & Industrial Grade...
Physical Properties:
Appearance: White Powder or Granular
Grade: Industrial/food grade.
MW: 138.21 g/mol
Melting Pt: 891°C
Density: 2.42 g/cm³ (20°C)
Potassium Carbonate. Melts without decomposition, on further heating decomposes.
Very soluble in water (strong hydrolysis on the anion), creates a high alkaline environment. Reacts with acids, non-metals, oxides of nonmetals. Participates in exchange reactions.
Specification:
Industry grade potassium carbonate.
INSPECTION ITEM | Unit | Fine Grade | Industrial Grade | First Grade |
Purity(as K2CO3) | %Min | 99.0 | 99.0 | 98.5 |
Chloride(as KCL) | %Max | 0.01 | 0.03 | 0.10 |
Sulphate(as K2SO4) | %Max | 0.01 | 0.04 | 0.10 |
Iron | %Max | 0.001 | 0.001 | 0.003 |
Water-insoluble substance | %Max | 0.02 | 0.04 | 0.05 |
Burnt loss | %Max | 0.60 | 0.80 | 1.00 |
Food grade potassium carbonate.
Items | Unit | Fine Grade | Tech. grade | First Grade | Qulified product |
Purity(as K2CO3) | % Min | 99.0 . | 99.0 | 99.0 | 98.5 |
Chloride(as KCL) | % Max | 0.01 | 0.03 | 0.03 | 0.2 |
Sulphate(as K2SO4) | % Max | 0.01 | 0.04 | 0.04 | 0.15 |
Iron | % Max | 0.001 | 0.001 | 0.002 | 0.004 |
Water-insoluble substance | % Max | 0.02 | 0.03 | 0.03 | 0.05 |
Burnt loss | % Max | 0.60 | 0.80 | 0.60 | 1.00 |
Application:
- Potassium Carbonate is used as raw materials in manufacturing electrotube,TV kinescope, computer display.
- It is applied in optical glass improving clarity, strength and refractive index.
- It is also applied in electrode avoiding electric arc breaking-off during welding.
- It is used to produce food additives, food leavening agent, preservative, dehydrating agent, PH value regulator and so on like potassium sorbate, monopotassium phosphate, etc.
- Potassium Carbonate is foliar spray fertilizer and a constituent of compound fertilizer.
- In dyeing industry, it is used to produce vat dyestuff and discharge of ice dyeing.
Packing and storage:
Packing: 25kg/bag, 50kg/bag, 1000kg/bag
Store in dry and ventilated house away from moisture. Avoid handling and transporting together with acid substances. In the event of a fire, use water as extinguishing agent.
COMPANY BRIEF
Jiangsu Guotai International Group Guomao Co., Ltd , with a registered capital of 240 million RMB , was founded by the approval of the people’s government of Jiangsu Province in 1998. The main business scope involves import & export , such as textile, garment, tools, light industry and chemicals, and labour dispatchment. Guomao’ stock name is Jiangsu Guotai, and stock code is 002091.
OUR CHEMICAL TEAM OUR COMPANY AWARDS
ISO 9001 CERTIFICATE
LAB EQUIPMENTS
PACKING & SHIPPING
EXHIBITION
CONTACT INFORMATION
Trust us,JIANGSU GUOTAI will never let you down!
Any requirements, please kindly contact Carrie xie!
Other products from this supplier
Back to top
