CAS.No	14807-96-6
Product name	Talc
MF	3MgO.4O2Si.H2O
MW	379.263
EINECS	238-877-9

Talc with lubricity, sticky, flow resistance, fire resistance, acid resistance, insulation, high melting point, chemical inertness, good covering power and soft, good luster, strong adsorption force and other excellent physical and chemical properties, due to the crystallization of talc is a layered structure, so the easier to split into flake trends and special lubrication, If the content of Fe2O3 is very high, it will reduce its insulation. Talc soft, its for 1 ~ 1.5 mohs hardness coefficient, have slippery feeling, cleavage is extremely full, easy to split into slices, natural rest Angle is small (35 ° ~ 40 °), very solid, the surrounding rock of silicide and petrochemical magnesite, lingmei rocks, lean ore or dolomitic marble, with a few solid medium, generally are not solid, joint, crack development, The physical and mechanical properties of ore and surrounding rock have great influence on mining technology. Guangxi talc powder: typical Kanas landform, ore transparency is better. High silicon content, smooth and smooth. Good transparency, mainly used in oily, water-based furniture paint, varnish and other products. Oily furniture lacquer asks transparent sex is good, and paint of water ability, the requirement hides force is good, choose liaoning talcum powder therefore, and emulsion lacquer asks hides force is good. Liaoning talc powder: Liaoning talc mineral is a fine scale aggregate, can be enriched into pure talc, or with a small amount of associated minerals such as magnesite, quartz, dolomite, apatite and so on to form talc rock. Pink, white pure talc pure, smooth, whiteness up to 95 degrees above. Covering power is good, mainly used in latex paint.
Applications:
(1) Cosmetics grade (HZ) : used for all kinds of moisturizing powder, beauty powder, talcum powder, etc.

(2) Medicine -- Food grade (YS) : pharmaceutical tablets, pharmaceutical powder (such as Agafen powder) icing, prickly heat powder and Chinese medicine prescriptions, food additives, isolation agents, etc.

(3) coating grade (TL) : used for white physical pigment and all kinds of water-based, oil-based, resin industrial coatings, primers, protective paints, etc.

(4) paper grade (ZZ) : used for all kinds of paper and cardboard filler, wood asphalt control agent.

(5) plastic grade (SL) : used for polypropylene, nylon, polyvinyl chloride, polyethylene, polystyrene and polyester and other plastics filler.

(6) rubber grade (AJ) : used for rubber filler and rubber products anti-adhesion agent.

(7) Cable grade (DL) : used for cable rubber additive and cable isolating agent.

(8) Ceramic grade (TC) : used for manufacturing electric porcelain, wireless electric porcelain, various industrial ceramics, building ceramics, daily ceramics and enamels, etc.

(9) waterproof material grade (FS) : used for waterproof rolling material, waterproof coating, waterproof ointment, etc.

(10) fine talcum powder: used for senior paint coatings, plastics, cable rubber, cosmetics, copper paper coatings, textile lubricants, etc.

Packing & Shipping

   Hebei Lingding Biotechnology Co., Ltd. is a professional business company ,that include pharmaceutical raw materials, pharmaceutical intermediates,and other more than 1000 products of the enterprise,  The registered capital is 3 million yuan, it is a collection of scientific research, production and sales in one of the enterprises.

Since its establishment, the company has always adhered to the core concept of "focus on products, attentive service", adhere to the business purpose of "innovation, professional, win-win", to provide customers with a full range of meticulous and thoughtful services. We will adhere to the customer's serious and responsible attitude, comply with the standardized operation procedures, with efficient execution to complete customer needs.

The company's products are sold all over the world, mainly exported to the United States, Europe, Southeast Asia, Australia, the Middle East and South Africa and other countries.The company has a strong scientific research and technical team, can provide customers with high quality products and a full range of services. We will provide first-class products and better service to face the needs of customers, to meet the challenges of the market.  Welcome domestic and foreign customers to negotiate.
Our Services
 1.Any inquiry or message will be replied within 12 hours.
 2.Professional manufacturer. Welcome to visit our website.
 3.API, Intermediate are available, we can offer Custom Synthesis, and registration as well.
 4.Fast delivery.
 5.After-sale services
FAQ
 Q1. Are you a manufacturer?
Answer: Yes, we have our own factory.

Q2. Do you have GMP or DMF?
Answer: Yes, we have GMP certificate for some products, and we can provide DMF as well.

Q3. What information should I let you know if I want to get a quotation?
Answer: -Quality you require, eg. Assay, Purity, or single impurity
-Quantity you need
-Standard you want, such as USP, EP, JP etc.

Q4. How to make the payment?
Answer: T/T in advance are highly recommended. We can accept Western Union,
Money Gram and Paypal as well.

Q5. When will you deliver the goods?
Answer: For sample(less than 1kg), in about 3 working days after payment; for larger orders (more than 1kg), in about 7 working days after payment.

Q6. How will you deliver the goods?
Answer: We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS, China Air Post. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q7. When will we receive the goods?
Answer: For samples, we will send by TNT/DHL/FEDEX/UPS express, usually it takes about 3-5 to reach you; for larger orders, it will take about 7 -10days at most.

Q8. What if we find your products unsatisfied?
Answer: We will send you a COA (Certificate of Analysis) to you first for you to confirm the quality, but if you find our products not confirm with the COA after you receive it, please show us your test result, we will refund you once we confirm that.
 
Q9.Do you have stock?
Answer:As we know,most customers prefer stock,so we will try to keep stock for some products.