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Build Your Online Product Catalogs?
| Product Name: |
soudium sulphide yellow flakes NA2S
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| Supply Ability: |
50000mt |
| Related proudcts |
sodium sulfide, na2s, soudium sulphide, |
| Specifications |
60% 30ppm |
| Price Term: |
FOB |
| Port of loading: |
XINGANG |
| Minimum Order |
40MT |
| Unit Price: |
470 |
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Sodium Sulfide flakes
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 insoluble Na2O3 Na2SO3 Na2S2O3 Color
15ppmMax 60%min 0.05%max 1.80%max 1.80%max 2.00%max Yellow
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
150ppmMax 60%min 0.30%max 3.00%max 2.00%max 2.00%max
1500ppmMax 60%min 0.40%max 5.00%max 2.00%max 2.00%max red
4. packing:
Packing: 25kg plastic woven bag; jumbo bag, 50kg carton drum as per customer's requirement
5, Qualty guarantee
we are responsible to ship back if spec can't meet user'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 inco***tible 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.
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| Company: |
Tianjin Oriental International Trade Co., Ltd
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| Contact: |
Ms. doris zhao |
| Address: |
6-901, MayFair Hotel, No.10 Huanghai Road, TEDA Tianjin China |
| Postcode: |
300456 |
| Tel: |
022-25281518-8003 |
| Fax: |
86-22-25281517 |
| E-mail: |
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