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| Product Name: |
Calcium lignosulphonate
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| Supply Ability: |
18000tons |
| Related proudcts |
cement additives, water reducing, |
| Specifications |
industrial grade |
| Price Term: |
FOB/CFR/CIF |
| Port of loading: |
Qingdao/Tianjin |
| Minimum Order |
5T |
| Unit Price: |
negotiated |
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As a multi-component polymer anionic surfactant, the calcium lignosulphonate (MG) is a brown yellow powdery substance in appearance and gives off slight aroma, with the molecular weight of 800 to 1,000 usually and strong dispersibility, cohesiveness and chelating property. At present, the calcium lignosulphonate products of the co***ny have already be widely used as water reducing admixtures for cement, pesticide suspension concentrates, ceramic body reinforcing agents, coal water slurry dispersants, tanning agents for leather, refractory material binders, carbon black granulation agents and so on, are used in various industries and have won a good reputation among users.
Application:
1. Used as a water reducing admixture for concrete: the mixing amount of the product is 0.25 to 0.3 percent of the weight of the cement, and it can reduce the water consumption by more than 10-14 percent, improve the workability of the concrete, and improve project quality. It can inhibit slump loss when used in simmer, and is usually compounded with superplasticizers.
2. Ceramic: When the calcium lignosulphonate is used for ceramic products, it reduces carbon content, improves green strength, reduces the consumption of plastic clay, has good slurry fluidity, improves the rate of finished products by 70 to 90 percent, and reduces the sintering speed to 40 minutes from 70 minutes.
4. Others: The calcium lignosulphonate can also be used for refining additives, casting, processing of pesticide wettable powder, briquette pressing, mining, ore dressing agents for ore dressing industry, the control of roads, soil and dust, tanning fillers for leathermaking, carbon black granulation and so on.
Indicators:
Appearance: Black (Brown) Powder
Reducing substance: NMT 4%
Moisture: NMT 6%
pH value: 7-8.5
Water insolubles: NMT 1.5%
Inorganic salt: NMT 4.0%
Air content: NMT 3.0%
Lignosulfonate: 45-65%
Water reducing rate: 10-14%
Content of Ca and Mg: NMT 1.5%
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| Company: |
Jinan Yuansheng Chemical Co.,Ltd.
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| Contact: |
Ms. Sammi Wang |
| Address: |
Xinzhu Road,Licheng District, Jinan City,Shandong Province,China |
| Postcode: |
250100 |
| Tel: |
86 531 88275800 |
| Fax: |
86 531 88114496 |
| E-mail: |
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