Dosur NN (Sodium salt of polynaphthalene sulfonic acid)-Dorion Chem S&T(Suzhou) Co., Ltd.

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Dosur NN (Sodium salt of polynaphthalene sulfonic acid)

Category：

Naphthalene Sulfonate

E-mail ：

Julia@dorionchem.com

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Introduction
Features & Benefits
Storage and transportation

Specification ：

Appearance                                  Powder

Color                                       Yellow or brown

Odor                                        Aromatic(slight).

Formula                                   No information available.

Boiling Point Not available deg C

Melting Point Not available deg C

Specific Gravity 0.35-0.45 (water = 1)

Flash Point Not available

pH 7-9((2% solution)

Solubility in water Soluble in cold and hot water.

Volatility < 8%

Lower Explosion Limit N/A

Upper Explosion Limit N/A

Density                                       0.7 g/cm3 (20C)
1.Good fluxility; easy operation; mix evenly with powder.
2.Good wetting ability
3.Widely used in Suspension Concentrate (SC), Water Dispensible Granule (WG),Wettable Powder (WP), Dry Flowable (DF), Oil Dispersion (OD).Good stability and self dispersibility.
4.Low form; Good hard water resistance.
5.Stable under both acidic and alkaline conditions.
6.Good heat resistance. Good for WG and DF.
7.Good storage stability; no caking and disintegration.
8.Best replacement for most imported similar products. Great cost performance.
9.Reliable supply.
1.Packing: 20kg/bag or customized
2.Storage: Kept in dry and ventilating place, prevent from moisture when storage. If agglomerated, please crush, dry and make it into solution, the effect will be the same.
3.Transportation: Non-toxic, non-inflammable and non-explosive chemicals, it can be delivered by air, sea, truck and train.
4. Shelf life: At least 2 years in its original packaging