Rubber Auxiliary Additive Carbon Black
| Price | USD8000.00 |
| Packge | 25Kg/Bag |
- Min. Order:1KG
- Supply Ability:20tons
- Time:2022-02-21
Product Details
- Product NameRubber Auxiliary Additive Carbon Black
- CAS No.1333-86-4
- EINECS No.231-153-3
- MFC
- MW12.01
- AppearancerodClear colorless
- Boiling point 500-600 °C(lit.)
- density ~1.7 g/mL at 25 °C(lit.)
- Melting point 3550 °C(lit.)
- Water Solubility Insoluble
CAS 1333-86-4 rubber auxiliary additive carbon black
Carbon black is composed of fine particles consisting mainly of carbon. Various features of carbon black are controlled in production by partially combusting oil or gases.
Carbon black is widely used in various applications from black coloring pigment of newspaper inks to electric conductive agent of high-technology materials. A large amount of carbon black is used mainly in rubbers and tires as excellent rubber reinforcement. Carbon black is also an excellent coloring agent as black pigment, and therefore is widely used for printing inks, resin coloring, paints, and toners.Furthermore, carbon black is used in various other applications as an electric conductive agent, including antistatic films, fibers, and floppy disks.
Basic Info.
| Grade Index Item | N220 | N234 | N326 | N330 | N339 | N375 | N550 | N660 | N774 | Test Method |
| Iodine absorption(mg/g) | 121±5 | 120±5 | 82±5 | 82±5 | 90±5 | 90±5 | 43±4 | 36±4 | 29±4 | ASTM D 1510 |
| DBP absorption (ml/100g) | 114±5 | 125±5 | 72±5 | 102±5 | 120±5 | 114±5 | 121±5 | 90±5 | 72±5 | ASTM D 2414 |
| CDBP absorption(ml/100g) | 93-103 | 97-107 | 64-72 | 83-93 | 94-104 | 91-101 | 80~90 | 69-79 | 58-68 | ASTM D 3493 |
| NSA(m2/g) | 114-124 | 114-124 | 73-83 | 73-83 | 86-96 | 88-98 | 36~44 | 31-39 | 25-35 | ASTM D 6556 |
| STSA(m2/g) | 106±5 | 112±5 | 76±5 | 75±5 | 88±5 | 91±5 | 39±5 | 34±5 | 29±5 | ASTM D 6556 |
| Tint Stength % | 111-121 | 118-128 | 106-116 | 99-109 | 106-116 | 109-119 | ---- | ----- | ----- | ASTM D 3265 |
| 300% Modulus(IRC4#) MPa | -1.9±1.0 | -0.0±1.0 | -3.5±1.0 | -0.5±1.0 | 1.0±1.0 | 0.5±1.0 | -0.5±1.0 | -2.2±1.0 | -3.7±1.0 | ASTM D 3192 |
| Pour Density(kg/m3) | 355±30 | 320±30 | 455±30 | 380±30 | 345±30 | 345±30 | 360±30 | 440±30 | 490±30 | ASTM D 1513 |
| Loss at 125ºC (big bags) % | ≤1.5 | ≤1 | ASTM D 1509 | |||||||
| Toluene Discolouration % | ≥95 | ≥90 | ASTM D 1618 | |||||||
| Sieve analysis on 45um (325 mesh)% | ≤0.05 | ASTM D1514 | ||||||||
| Sieve analysis on 500um(35mesh)% | ≤0.001 | ASTM D 1514 | ||||||||
| Ashes % | ≤0.5 | ASTM D 1506 | ||||||||
| Fines Content (paper bags) % | ≤7.0 | ASTM D 1508 | ||||||||
| Pellet Hardness (mv n=20,Cn) | ---- | ASTM D 3313 | ||||||||
| Total Sulfur Content % | ≤1.1 | --- | ||||||||
Packing
About us
We are Hebei Dongdu Import and Export Co., LTD., we are the supplier of chemical products, specializing in the chemical industry for more than 20 years, the products are very popular.
We have established good cooperative relations with customers in Europe and America, the Middle East and Southeast Asia and other regions.
They have repeated orders. We have advanced technology and first-class production equipment, rich experience, rich resources, good product quality and competitive price.
Our Service
1. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment.
4. Goods delivered directly from the factory warehouse after well produced in a high quality and good situation.
5. Competitive price
6. Testing equipment: SGS, UV, HPLC, GC, CIQ.
Email:sales@cndongdu.com
whatsapp: +86-13323048685
Wechat：+86-13323048685
Alibaba web: https://hbdongdu.en.alibaba.com
Company Profile Introduction
Hebei dongdu import and export Co., Ltd. Distribution wholesale propylene glycol, diethylene glycol, glycol, triethylene glycol, white water, PPG, DOP best-selling consumer market, complete varieties, reasonable prices. In the consumer enjoys a higher status, the company with a number of retailers and agents to establish a long-term stable cooperative relations. The company has strong strength, heavy credit, abide by the contract, ensure product quality, with a variety of operating characteristics and the principle of small profits, won the trust of our customers. After several years of development, we have established long-term and stable cooperative relations with many well-known raw material suppliers at home and abroad, and we are the designated distributor of many international chemical companies in China. The company mainly engaged in organic chemical raw materials, solvents, washing, makeup raw materials, printing and dyeing auxiliaries, sewage treatment and so on. We have 15 years of production and export experience. The company in line with the "customer first, quality first" principle, we do our best to meet the various requirements of customers. We have established a strict quality standard inspection system in material procurement, production process and product testing. The quality manager shall conduct standard inspection, including packaging, delivery, shipment, transportation and other links. The pursuit of excellent quality is the core driving force of our development, dedication to customer service is our eternal purpose!
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- Since:2015-09-24
- Address: Room 1515, Shengjing Building, 380 Zhonghuanan Stree Shijiazhuang Hebei