CAS NO 36290-04-7 Sodium Salt Sodium Naphthalene Sulfonate Na2SO4 5% CAS NO.36290-04-7

Min.Order: 100 Gram
Payment Terms: T/T,

Product Details

Keywords

36290-04-7
Sodium Salt Sodium
C21H14Na2O6S2

Quick Details

ProName: CAS NO 36290-04-7 Sodium Salt Sodium N...
CasNo: 36290-04-7
Molecular Formula: C21H14Na2O6S2
Appearance: Yellow-Orange Crystalline Powder
Application: Used as a pharmaceutical intermediates...
DeliveryTime: 2-4 days after confirming your payment...
PackAge: 100g/ bag, 2 kg/ bag, 25kg/ carton or ...
Port: Wuhan
ProductionCapacity: 20000 Kilogram/Day
Purity: 99%
Storage: Store in sealed containers at cool & d...
Transportation: By DHL, TNT, FedEx, HKEMS, UPS, Etc
LimitNum: 100 Gram

Superiority

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2. Large quantity in stock;

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Details

Concrete Water Reducer Admixture CAS NO 36290-04-7 Sodium Salt Sodium Naphthalene Sulfonate Na2SO4 5%

Description

Concrete Water Reducer Admixture Sodium salt sodium naphthalene sulfonate contains different grades as 5%, 10%, 18%, 20%. Because of its performance stable, non-poisonous, odorless, non-flammable, non-corrosive to steel bars and much better than Sodium Lignosulphonate and Calcium Lignosulphonate series product, it is more and more popular in the construction industry. The main Properties High-efficient water reducing, Increasing cement paste fluidity, Improving concrete strength etc.

Advantages in cement

1. Low dosage 0.3~0.75% of the weight of cementitious material .
2. Water reducing rate 25~35%.
3. Wide adaptability, can used in all kinds of concrete projects and cement products.
4. Meet the international standards environmental protection rules: ISO14000.
5. High slump retention, slumps keep unchanged within 30min and loss little in 1h
6. Low shrink rate with Polycarboxylate superplasticizer.
7. Improves the liquidity of concrete greatly.
8. Makes the concrete keep long time construction performance.
9. Ameliorates the peaceability and physics performance of concrete, improving construction quality.

Applications

1. Used as high range water reducer. It produces concrete with extremely workable characteristics referred to as high slump. It also allows concrete to be produced with very low water/cement ratios at low or normal slumps. Their ideal for use in prestress, precast, bridge deck or any other concrete where it is desired to keep the water/cement ratio to a minimum and still achieve the degree of workability necessary to provide easy placement and consolidation.
2. It can be added directly or added in after dissolved. It can be added during mixing and after-mixing. The afterward approach can achieve better result. The suggested addition rate is 0.75%.
3. Also used as dispersant agent in textile, dyes industries.

Specification

NO.	Index items	Standard value
1	Appearance	Light Yellow Powder
2	PH Value	7~9
3	Content of cl (%)	0.3 Max
4	Net Starch Fluidity (mm)	250 Min
5	Surface Tension (N/m)	(70 ± 1) × 10 -3
6	Solids Content (%)	93.0% Min
7	Na2so4 (%)	5.0%/10%/18%/20%
Conclusion		Complies with requirements .

Packaging & Shipping

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Advantages:

Hubei XinRunde Chemical Co., Ltd is a renowned pharmaceutical manufacturer. We can offer high quality products at competitive price in quick delivery with 100% custom pass guaranteed. Never stop striving to offer our best service is our philosophy. We have Flexible and Untraceable payment terms. As a leading manufacture, our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries.

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