Potassium carbonate
584-08-7

7646-85-7
Zinc chloride
7646-85-7
10/11/2020
115-77-5
Pentaerythritol
115-77-5
10/11/2020

Potassium carbonate paramete


Classification: Carbonate
CAS No.: 584-08-7
MF: K2CO3
Place of Origin: China
Purity: 99.5%
Application: Industry/Agriculture
Molecular Weight: 138.21
Density: 2.43 g/mL at 25 °C
Type: Potassium Carbonate
Other Names: Potassium carbonate
EINECS No.: 209-529-3
Grade Standard: Agriculture Grade
Appearance: White Powder
Brand Name: Lookchemical
Melting point: 891 °C(lit.)
Solubility: H2O: 1 M at 20 °C, clear, colorless

Specification


 
Food Grade
Unit
Standard value
Purity
%>=
99
Chloride
%<=
0.01
sulphate
%<=
0.01
Fe
%<=
0.001
Insoluble Matter in water
%<=
0.02
Burnt loss
%<=
0.6
Arsenic
%<=
0.0003
Heavy Metal
%<=
0.002

Application


1.Used for glass, printing and dyeing, making soap, enamel, making sylvite, pharmaceutical, etc., used as gas adsorbent, dry powder fire extinguishing agent, rubber anti-aging agent, etc

2.Used for washing and processing of exposed photosensitive materials.

3.Mainly used in the electronic industry picture tube glass shell manufacturing, chemical fertilizer production decarbonization, potassium salt manufacturing

4.Used as an analytical reagent, flux, and in the preparation of various potassium salts

5.Flux for analytical reagents, reference reagents, and fused silicates and insoluble sulfates

Product service


1. Certificate Of Analysis (COA)

2. Material Safety Data Sheet (MSDS)

3. Route of synthesis (ROS)

4. Method of Aanlysis (MOA)

5. Nuclear Magnetic Resonance (NMR)

6. Packing pictures and loading video before loading

7. Free Sample

8. Factory audit

Service


Pre-Sales Service


* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.

After-Sales Service


*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.

FAQ

Q1: Do you accept sample order?
A:  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.
Q2:  What is our advantage?
A : The series of natural extracted product are all self-developed, produced and tested. Mature production technology, strict cost control, and perfect quality assurance system, ensure the product stability and competitive price.
Q3: What’s your MOQ?
A :  Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q4: Do you supply product report?
A : Yes. We'll give you product analysis report before shipping.
 Q5: Is there a discount?
A :  Different quantity has different discount.
Q6: Can we visit your factory?
A :  Yes. Welcome to visit.
Q7: How to confirm the Product Quality before placing orders?
A :  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.

Warning

H302 (17.42%): Harmful if swallowed [Warning Acute toxicity, oral]

H315 (52.64%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (98.89%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

H335 (49.61%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

Shipping

1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.


Packing

1 kg/drum/bag,or according to your requirements.

Packing can be conducted according to customers' requirements.


Delivery detail

   [Delivery] 5 working days after payment.

Potassium carbonate picture

Packaging and shipping

Honor Certificate

Professional team