Tianjin Brightway International Co., Ltd.

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Sodium Sulphide

Product Details:

CAS No. 1313-84-4

Payment & Shipping Terms:

Minimum Order Quantity: 21 Metric Ton Full Container Load
Price: FOB Xingang Seaport USD 330~450
Payment Terms: L/C,D/A,D/P,T/T,Western Union,O/A
Supply Ability: 60000 Metric Ton per Year

Detailed Product Description


Character: Solid-fused or flakes, red or yellow color, soluble in water, presenting

                strong alkaline solution, easily oxidized when exposed to air, poisonus.

Depend On Our Quality Control System Authority Dept., According To Chinese GB/T 10500 2000

Iron Content

( as Fe inclusion )

Color &

configuration

Purity

Na2CO3

Na2SO3

Na2S2O3

Water Insoluble

10 PPM Maximum

Light Yellow

Flakes

60% min

≤ 1.80 %

≤ 1.50 %

≤ 2.00 %

≤ 0.05 %

20 PPM Maximum

60% min

≤ 1.80 %

≤ 1.80 %

≤ 2.00 %

≤ 0.10 %

30 PPM Maximum

60% min

≤ 2.00 %

≤ 1.80 %

≤ 2.00 %

≤ 0.18 %

50 PPM Maximum

Yellow

Flakes

60% min

≤ 2.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.20 %

80 PPM Maximum

60% min

≤ 3.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.20 %

150 PPM Maximum

Red & Brown

Flakes

60% min

≤ 4.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.30 %

1500 PPM Maximum

60% min

≤ 5.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.40 %

 

50 PPM Maximum

Yellow  Flakes

50% min

≤ 2.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.20 %

10 PPM Maximum

White  Crystal

46% min

≤ 1.80 %

≤ 1.50 %

≤ 2.00 %

≤ 0.05 %

 

150 PPM Maximum

Red  Solid

( iron drum )

60% min

≤ 4.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.30 %

1500 PPM Maximum

60% min

≤ 5.00 %

≤ 2.00 %

≤ 2.00 %

≤ 0.40 %

Used:  As making sulphur dyes or dyestuff intermediate reducer, mordant, flotation agent,

          depilatory for leather, digestion auxiliary in paper-making. also widely in pigment

          and rubber industry, etc.

Packing:  25kg PP bags within PE inner liner in three layers, 

               150kg new iron drums in green color.

Expiry:  Three years from our production date.

Sodium Sulphide Sodium Sulphide

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Company Info

Tianjin Brightway International Co., Ltd.
[China]
[Verified Member]

City: Tianjin
Province/State: Tianjin
Country/Region : China

Business Type:Manufacturer, Trading Company, Agent, Distributor/Wholesaler, Business Service (Transportation, finance, travel, Ads, etc), Other

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