China (Mainland)
98% Sodium toluene-4-sulphinate?(SPTS) EINECS 212-538-5 CAS NO.824-79-3
- FOB Price: USD: 12.00-12.00 /Kilogram Get Latest Price
- Min.Order: 100 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
98% (100-500)Kilogram
- Product Details
Keywords
- Sodium p-toluene sulfinate
- p-Toluenesulfinic acid sodium salt
- EINECS 212-538-5
Quick Details
- ProName: 98% Sodium toluene-4-sulphinate?(SPTS)...
- CasNo: 824-79-3
- Molecular Formula: C7H7NaO2S
- Appearance: White powder
- Application: Intermediate of medicine and disperse ...
- DeliveryTime: in 2 weeks when order confirmed
- PackAge: 25kg/drum
- Port: Wuhan
- ProductionCapacity: 300 Metric Ton/Year
- Purity: 98%
- Storage: Store in a cool, dry and well-ventilat...
- Transportation: EXW
- LimitNum: 100 Kilogram
- Heavy metal: 10PPM
- Grade: Industrial Grade
- EINECS: 212-538-5
- PH: 7-9
Superiority
Details
Sodium toluene-4-sulphinate (SPTS)
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Chemical Name |
Sodium toluene-4-sulphinate |
|
Synonyms |
p-Toluenesulfinic acid sodium salt; 4-Toluenesulfinic acid sodium salt; Sodium p-toluene sulfinate; SPTS |
|
Molecular Formula |
C7H7NaO2S |
|
Molecular Weight |
178.18 |
|
CAS No. |
824-79-3 |
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EINECS |
212-538-5 |
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Appearance |
White powder |
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Assay |
98% min. |
|
PH |
7~9 |
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Insoluble in water |
0.05% Max |
|
H2O |
1.0%Max |
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Sodium chloride |
1.0%Max |
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Sodium sulfate |
1.0%Max |
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Sodium carbonate |
0.05%Max |
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Heavy metals |
10ppm Max |
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Iron (Fe) |
10ppm Max |
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Packaging |
25kg/drum |
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Application |
Intermediate of medicine and disperse dyes |
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