China factory sodium naphthalene sulphonate

Details:

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[Chemical name] sodium naphthalene sulphonate

[Cas No.]  9084-06-4

[Molecular formula] SNF

[Molecular weight] ---

[standard] GB/T8077-2012

[Specification]

 ITEM SNF-A SNF-B SNF-C

Content MT92% MT92% MT92%

Sodium sulfate NMT5% NMT8% NMT18%

chloride NMT0.3% NMT0.4% NMT0.5%

pH value 7-9 7-9 7-9

[Packing] 25kgs,1000kg,1200kg,1250kg PP bags with PE liner

[Use]   Construction:

1. Widely used in precast & ready-mixed concrete, armored concrete and pre-stressed reinforced concrete in key construction projects such as dam and port construction, road building & town planning projects and dwelling erections etc.

2. Suitable for preparation of early-strength, high-strength, high-anti-filtration and self sealing&pumpable concrete.

3. Used for and widely for self-cured, vapor-cured concrete and its formulations. At the early stage of application, extremely prominent effects are shown. As the result, the modulus and site utilization can be drastically, the procedure of vapor cure is omitted in peak heat summer days. Statistically 40-60 metric tons of coal will be preserved when a metric ton of the material is consumed.

4. Compatible with Portland cement, normal Portland cement, Portland slag cement, flyash cement and Portland pozzolanic cement etc.

Others:

Because of the high dispersion force and low foaming characteristics, SNF has also been widely used in other industries as Anionic Dispersing Agent.

Dispersing agent for disperse, vat, reactive and acid dyes, textile dying, wettable pesticide,paper,electroplating, rubber, water-soluble paint, pigments,oil drilling, water treatment,carbon black, etc.

[Storage]  Kept in dry and ventilating place, prevent from rain and moisture when storage,

if agglomerated, please crush and make it into solution, and its effect will be the same.

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