CAS 471-34-1 Calcium Carbonate CaCO3 Needle Single Crystal Whisker

Details:

CAS 471-34-1 Needle Single Crystal Under Microscope Calcium Carbonate Whisker CaCO3 Crystal Whisker

 

Calcium carbonate whiskers, also known as calcium carbonate fibers or calcium carbonate nanofibers, are elongated crystalline structures of calcium carbonate with a high aspect ratio. They are typically produced through specialized manufacturing processes that involve the precipitation and growth of calcium carbonate crystals in a controlled manner.

 

 

Description :

Appearance: Calcium carbonate whiskers have a fibrous or needle-like morphology, with lengths typically ranging from a few micrometers to several millimeters. The diameter or width of the whiskers is usually in the nanometer range.

Composition: Calcium carbonate whiskers are composed of calcium carbonate (CaCO3), the same chemical compound found in various forms such as limestone, chalk, and marble.

 

Da Sheet

Length: 20-30μm, 30-40μm, 50-80μm
Diameter: 0.5-1.2μm
Aspect ratio: 20-30
pH value: 9-9.5
Moisture: 0.3%
Oil absorption capacity: 50ml/g
Thermal stable temperature: 640
Solubility: insoluble in water
Appearance: White needle-like solid under microscope

 

 

Function and Applications:

1. Reinforcement: Calcium carbonate whiskers are often used as reinforcing fillers in polymer composites. Due to their high aspect ratio, they can improve the mechanical properties of the composite materials, such as stiffness, strength, and impact resistance. They are particularly useful in applications where high-performance materials are required.

2. Functional Additive: Calcium carbonate whiskers can act as functional additives in various industries. They can enhance the properties of coatings, paints, adhesives, and sealants by improving the hardness, durability, and wear resistance. Additionally, they can contribute to the formation of a smooth and uniform surface finish.

3. Catalysis: In some cases, calcium carbonate whiskers can exhibit catalytic properties. They may be used as catalyst supports or as catalysts themselves in certain chemical reactions, including those related to environmental remediation or industrial processes.

4. Filtration and Separation: The high aspect ratio and fine structure of calcium carbonate whiskers make them suitable for filtration and separation applications. They can be used in filtration membranes or as additives in filter media to improve the efficiency and selectivity of separation processes.

 

 

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

Q1: How to contact with us

Whatsapp us or send us e-mail, you will get reply within 24 hours. Please contact us without hesitation.

Q2: Which kind of payment terms do you accept

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, , Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products

Strict sampling inspection on products before shipment and intact product packaging ensured.

Q6: How can I make payment safe

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products

Yes. We can print your Logo on the packages if you can meet our MOQ.

 

1.Best quality with competitive price.

2.Quick shipping,delivery on time.

3.Trade Assurances

4. Support multiple trading methods and payment. We support wire transfer, , Paypal payment.

5.One to one business communication

6.OEM/ODM Available.

7.We offer convenient one-station purchasing service.Our professional and thoughtful after-sales service eliminates your worries.

8. We has many years’ exporting experience in active pharmaceutical ingredient products, strictly on selecting raw materials

9.Our distribution capabilities include:

Flexible deliveries, intelligent solutions

Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

Bulk - storage and transport of powders and liquids – movement of goods in ships - powders and bulk liquids

Pharmaceutical, feed and food storage to accredited standards

Segregated materials by business unit and hazard classification

Temperature controlled storage and transport

Effective cost control

Re-packing, drum filling, bagging

Customer delivery KPI's on delivery fulfillment performance