Prix FOB
Obtenir le dernier prix330 ~ 465 USD / Metric Ton ( Negotiable )
|1 Metric Ton Minimum Order
Pays:
China
N ° de modèle:
SF-2
Prix FOB:
330 ~ 465 USD / Metric Ton ( Negotiable ) Obtenir le dernier prix
Localité:
-
Prix de commande minimale:
330 per Metric Ton
Commande minimale:
1 Metric Ton
Packaging Detail:
25 KG/BAG WOVEN BAGS WITH INNER PLASTIC LINING
Heure de livraison:
3-5 DAYS AFTER THE CONFIRMATION OF THE ORDER
Capacité de Fournir:
3000 Metric Ton per Month
Payment Type:
Money Gram, Western Union, L/C, T/T
Groupe de produits :
-
Personne àcontacter John
Jinan, Shandong
Leather additives-sodium lignosulfonate
Product Introduction
The sodium lignosulfonate, which is prepared from alkaline pulping
black liquor through filtration, sulfonation, concentration and
spray drying, and is a powdery low air-entrained set retarding and
water reducing admixture, belongs to an anionic surface active
substance, has absorption and dispersion effect on the cement, and
can improve various physical properties of the
concrete.
Application
1. Can be used as a water-reducing admixture for concrete, and
applicable for projects such as culverts, dikes, reservoirs,
airports, expressways and so on.
2. Used as a scale remover and a circulating water quality
stabilizer on boilers.
3. Sand preventing and sand fixing agents
4. Used for electroplating and electrolysis, and can ensure that
the coatings are uniform and have no tree-like
patterns.
5. Used as a tanning auxiliary in leather
industry.
6. Used as a flotation agent for ore dressing and an adhesive for
mineral powder smelting.
7. Coal water slurry additive
8. Long-acting slow-release nitrogen fertilizer agent, a modified
additive for high-efficiency slow-release compound
fertilizers
9. Used as a filler and a dispersant for vat dyes and disperse
dyes, a diluent for acid dyes and so on.
*0. Used for anodal anti-contraction agents of lead-acid storage
batteries and alkaline storage batteries, and can improve the
low-temperature urgent discharge and service life of the
batteries.
Package
Regular packing: *5KG/bag, outer woven bags with inner plastic
lining. (In addition, the company can customize packages and
products of other specifications according to the requirements of
customers. )
Storage
The product should be stored in a dry and ventilated place. Keep
away from moisture. It will not deteriorate when stored for a long
time. In case of agglomerate, the use effect is not affected after
they are crushed or dissolved.
Transportation
The product is nontoxic and harmless, does not belong to
inflammable and explosive dangerous goods, and can be transported
by automobiles, trains and cargo ships. The company can also offer
the transport service to customers
| Appearance | Black (Brown) Powder |
| Reducing Substance | ≤7 % |
| Moisture | ≤5% |
| PH Value | ****2 |
| Water Insolubles | ≤1.5% |
| Inorganic Salt (Na2SO4) | ≤4.0 % |
| Total Content of Ca and Mg | ≤1.5 % |
| Lignosulphonate |
****0 % Â |
| Pays: | China |
| N ° de modèle: | SF-2 |
| Prix FOB: | 330 ~ 465 / Metric Ton ( Negotiable ) Obtenir le dernier prix |
| Localité: | - |
| Prix de commande minimale: | 330 per Metric Ton |
| Commande minimale: | 1 Metric Ton |
| Packaging Detail: | 25 KG/BAG WOVEN BAGS WITH INNER PLASTIC LINING |
| Heure de livraison: | 3-5 DAYS AFTER THE CONFIRMATION OF THE ORDER |
| Capacité de Fournir: | 3000 Metric Ton per Month |
| Payment Type: | Money Gram, Western Union, L/C, T/T |
| Groupe de produits : | - |
