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High Purity Potassium Carbonate K2CO3 with Melting Point 891°C and Density 2.43 g/mL for Glass Making

Name: High Purity Potassium Carbonate K2CO3 with Melting Point 891°C and Density 2.43 g/mL for Glass Making
Brand: Shanghai Yixin Chemical Co., Ltd.
SKU: YX-TSJ
Price: 1.00 USD
Availability: InStock

Product Details

Place of Origin: Shanghai, China

Brand Name: Yixin

Model Number: YX-TSJ

Payment & Shipping Terms

Minimum Order Quantity: 27

Price: $1,070-1,080

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Specifications

Description

Specifications

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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                            High Purity Potassium Carbonate, Melting Point 891°C K2CO3, Density 2.43 g/mL Potassium Carbonate
                                                      

CAS No.:	584-08-7	Purity:	98%-99.5%
Appearance:	White Powder Or Granule	Molecular Formula:	K2CO3
Molecular Weight:	138.21	Density:	2.43 G/mL At 25 °C
Melting Point:	891 °C(lit.)	K2CO3 Content:	99.88%
Fe Content:	1.08ppm	KCL Content:	0.0082%
K2SO4 Content:	0.0086%	Ig-Loss:	0.2%
Water Insoluble:	0.003%	EINECS No.:	209-529-3
HS Code:	2836400000

CAS No.:	584-08-7
Purity:	98%-99.5%
Appearance:	White Powder Or Granule
Molecular Formula:	K2CO3
Molecular Weight:	138.21
Density:	2.43 G/mL At 25 °C
Melting Point:	891 °C(lit.)
K2CO3 Content:	99.88%
Fe Content:	1.08ppm
KCL Content:	0.0082%
K2SO4 Content:	0.0086%
Ig-Loss:	0.2%
Water Insoluble:	0.003%
EINECS No.:	209-529-3
HS Code:	2836400000

Description

High Purity Potassium Carbonate K2CO3 with Melting Point 891°C and Density 2.43 g/mL for Glass Making

Potassium Carbonate (K₂CO₃) for Glass Making

CAS No: 584-08-7 | Molecular Formula: K₂CO₃ | Molecular Weight: 138.206

Product Overview

Potassium carbonate is an inorganic compound appearing as white crystalline powder with a density of 2.428g/cm³ and melting point of 891℃. Highly soluble in water (forming alkaline solution) and insoluble in ethanol, acetone, and ether. Exhibits strong hygroscopicity, absorbing carbon dioxide and moisture from air to convert into potassium bicarbonate.

Property	Value
Molecular Formula	K₂CO₃
CAS Number	584-08-7
EINECS	209-529-3
Molecular Weight	138.21
Appearance	White powder or granule
Packing	25KG/50KG bags
Export Markets	Egypt, Kazakhstan, Mexico

Technical Specifications

Parameter	Value
K₂CO₃ Content	99.88%
Fe Content	1.08ppm
KCl Content	0.0082%
K₂SO₄ Content	0.0086%
Ignition Loss	0.2%
Water Insoluble	0.003%

Industrial Applications

Glass Manufacturing: Essential component for glassware production, improving transparency, strength and refractive index
Food Industry: Used as leavening agent, alkaline agent and dough improver
Chemical Production: Raw material for electronic tubes, TV tubes and display glass shells
Pharmaceuticals: Used in production of various pharmaceutical products
Agriculture: Thermal quick-acting fertilizer containing potassium and trace elements
Other Uses: Gas adsorbent, dry powder fire extinguisher, rubber anti-aging agent

Key Benefits for Glass Production

Lowers melting point of glass materials, reducing production costs
Enhances flowability during manufacturing for more uniform products
Adjusts refractive index for specific optical properties
Improves corrosion resistance in finished glass products
Reduces defects like bubbles and streaks in final products

Packaging & Shipping

Frequently Asked Questions

Q: Do you supply samples?

A: Yes, we provide free samples for testing purposes.

Q: What are your minimum order quantities?

A: We accept sample orders starting from 100kg up to 1000kg as needed.

Q: Can I customize the packaging labels?

A: Yes, we can apply your custom designs by providing artwork or drawings.

Q: Are you a manufacturer?

A: We are a trading company with over 30 years experience in chemical distribution.

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High Purity Potassium Carbonate K2CO3 with Melting Point 891°C and Density 2.43 g/mL for Glass Making

High Purity Potassium Carbonate

Melting Point 891°C K2CO3

Density 2.43 g/mL Potassium Carbonate

High Purity Potassium Carbonate,

Melting Point 891°C K2CO3,