sodium sulphide NA2S yellow flakes 60% 30ppm - NA2S
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Sodium Sulfide flakes
contact skype: blxdoris 018911637367
1.Properties
Product name: sodium sulfide
CAS No.:1313-82-2
Molecular Weight:78.04
Molecular Formula: Na2S
Appearance: red and yellow, flakes and solid
2. Applications
Used as making sulphur dyestuff intermediate reducer, mordant, flotation agent, depilatory for leather, digestion auxiliary in paper-making also widely used in pigment and rubber industry, etc.
3.Specifications:
Fe Na2S Water insolubleNa2O3 Na2SO3 Na2S2O3
15ppmMax 60%min 0.05%max 1.80%max 1.80%max 2.00%max
20ppmMax 60%min 0.10% max 1.80%max 1.80%max 2.00%max
30ppmMax 60%min 0.18%max 1.80%max 1.80%max 2.00%max
50ppmMax 60%min 0.18%max 1.80%max 2.00%max 2.00%max
80ppmMax 60%min 0.20%max 2.00%max 2.00%max 2.00%max
150ppmMax60%min 0.30%max 3.00%max 2.00%max 2.00%max
1500ppmMax60%min 0.40%max 5.00%max 2.00%max 2.00%max
4. packing:
Packing: 25kg plastic woven bag; jumbo bag, 50kg carton drum as per customer& acute;s requirement
5, Qualty guarantee
we are responsible to ship back if spec can& acute;t meet user& acute;s requirement
6. Handling and Storage
Keep in a tightly closed container, stored in a cool ,dry, ventilated area. Protect against physical damage. Isolate from incompatible substances. Containers of this material may be hazardous when empty since they retain product residues (dust, solids); observe all warnings and precautions listed for the product.
Tianjin Oriental International Trade Co.,ltd
Address: MayFair Hotel, No.10 Huanghai Road, TEDA Tianjin China. , tianjin, tianjin, China, 300457
Tel: 86-22-25281518
Tianjin Oriental International Trading Co., Ltd. ---located in Tianjin Binhai New Area, adjacent to Tianjin Xingang port, special location made Oriental has a convenient transportation and enjoys the national preferential policies.
After years' of hard work, Oriental has become an integrated enterprise including manufacturing, trading, warehousing and transportation. Our main products are: Sodium Sulfide, Sodium Hydrosulfide, Sodium Hydroxide, Sodium Carbonate and Anhydrous Sodium Sulfate. They have been exported all over the world especially in Southeast Asia, Europe, South America and Oceania etc.
As our object is "customer first, integrity-based, scientific management, high quality and efficiency", we have set up a stable relationship with the customers. Sincerely invite more business friends to cooperate with us, develop jointly and create a brilliant future together!
