- Organic Salt[2]
- Oxide[5]
- Water Treatment[1]
- Chemical Auxiliary Agent[6]
- Dyestuffs[6]
- Pigment[6]
- Dishes & Plates[6]
- Other Organic Chemical[6]
- Plastic Masterbatches[2]
- HDPE[6]
- PA[2]
- LLDPE[1]
- LDPE[1]
- Plastic Sheets[1]
- POM[1]
- Alcohol & Hydroxybenzene & Ether[6]
- Sulfide[2]
- Sulphate[6]
- Food Additives[6]
- Polymer[4]
- Paraffin[6]
- Vaseline[2]
- Honey[5]
- Organic Acid[6]
- Mica[5]
- Other Inorganic Chemicals[6]
- Other Non-Metallic Minerals & Products[1]
- Silica[1]
- Talc[1]
- Loose Gemstone[2]
- Vermiculite[2]
- Wollastonite[1]
- Other Chemicals[4]
- Bauxite Ore[1]
- Other Non-Metallic Mineral Deposit[1]
- Alkali[2]
- Nitrate[2]
- Phosphate[1]
- Chloride[5]
- Halide ( Except Chloride )[2]
- Carbonate[2]
- Inorganic Acids[1]
- Nitrogen Fertilizer[1]
- Organic Intermediate[1]
- Daily Chemicals[1]
- Amine[3]
- Perlite[1]
- Pharmaceutical[1]
- Contact Person : Ms. Wong Yuni
- Company Name : Qingdao Highsky International Trade Co., Ltd.
- Tel : 86-532-55579890
- Fax : 86-532-55579840
- Address : Shandong,Qingdao,Room 2-2316 Artech Space,No.63 Haier Road,Laoshan District,Qingdao
- Country/Region : China
- Zip : 266000
Talc
We produce and sell 80,000MT 325 meshes to 1250 meshes talc powder each year. Enjoying reputation of high whiteness and purity.
Our product has the reputation of high whiteness and high purity. The talc powder is widely used in different industries, such as plastic, rubber, EVA, cable, paper, cosmetics, food, pharmaceutical and ceramics.
Technical Indicator of Talcum Powder for Use in Medicine and Food | ||||||
Item | Excellent | First Grade | Quality Products | |||
Physical Characters | Odorless,Tasteless, No Sand Particle ,Greasy Feeling | |||||
Whiteness % ≥ | 90.0 | Enterprise Level | National Level | Enterprise Level | National Level | |
87 | 85 | 82 | 80 | |||
Moisture %≤ | 0.5 | 1.0 | ||||
Bacteria,No./g≤ | Total500,Mould 100,No Disease Germ | |||||
Loss on Ignition(1000°C)%≤ | 6.00 | 6.50 | ||||
Acid-soluble Matters % ≤ | 1.5 | |||||
Water-soluble Matters % ≤ | 0.1 | |||||
PH | Neutral | |||||
Ferric Salt | Not showing blue immediately | |||||
Fineness,Throughput Rate %≥ | 75um 98.0 ; 45un 98.0 | |||||
Arsenic % ≤ | 3×10-4 | |||||
Lead % ≤ | 10×10-4 | |||||
Heavy Metal % ≤ | 40 10-4× | |||||
Note | Disease germ mainly means coli bacillus,staphylococcus,pseudomonas.. | |||||
high-class product | first-rate product | qualified product | |
Whiteness> | 96 | 95 | 88 |
Fineness 45μm,Passing rate > | 99.9% | 99.5% | 99.0% |
Cumulative Content of Particle Size Distribution | <20μm 90% <10μm 60% <5 μm 30% | 80% 45% 25% | 70% 40% 20% |
Moisture | 0.5%-1.0% | ||
Oil Absorption | 20.0%-50.0% | ||
(1000°C)LOI | 7.00% | 9.00% | 28.00% |
PH | 8.0-10.0 | ||
Used in: rubber, plastic, paint, such as chemical industry as a reinforcement modification filler.
Features: increase the stability of the product practice.Increase the tension strength, shear strength, crooked intensity, intensity of pressure,
reduce the deformation, stretch rate, coefficient of thermal expansion, white degree is
high, the particle size are uniform dispersion characteristics such as strong.
Talc