- Min.Order :1 Metric Ton
- Purity: 99%min
- Payment Terms : L/C,T/T,
Keywords
4-Amino-benzenesulfonic acid monosodium salt 4-SULFOANILINE SODIUM SALT;4-AMINOBENZENESULFONIC ACID SODIUM SALT;SULPHANILIC ACID SODIUM SALT;SULFANILIC ACID SODIUM SALT;SODIUM SULFANILATE;SODIUM ANILINESULFONATE;P-ANILINESULFONIC ACID SODIUM SAL 515-74-2
Quick Details
- Appearance:pink or light rosy crystal
- Application: used in the making of acid dyes, direct dyes, reactive dyes, reserving agent H, aid b, brightener BG or used in pesticide, it also is the material of flavor, pigment and buidling material.
- PackAge:at your request
- ProductionCapacity:1000|Metric Ton|Year
- Storage:in a dry and ventilated place, avoid moisture and deterioration.
- Transportation:By Sea,By Air,By Courier
Superiority:
1.High quality and competetive price
1)We can offer COA Certificate and official Invoice.
2)We are manufacturer with own lab and factory, can provide high quality products with factory price.
3)Products purity is test by our quality department strictly before sending, and you can also ask the third testing organization come and inspect, such as (SGS/ CTI/ ITS), only after your confirmation will we send it out to you.
2.Fast and safe delivery
1)Products can be arranged first time we receive your prepayment. Fixed service person are 7x24h for you to contact.
2) Secure and discreet shipment. Various transportation methods for your choice, like DHL/UPS/TNT/FedEx/SF-express/Sea/Train/Air
3.We have clients throughout the world
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers' requirement is our responsibility.
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Details:
Sodium Sulfanilate
Specs: Appearance:pink or light rosy crystal
Purity: 97% min
Free Aniline: 0.01% max
Water Insoluble Matter: 0.2% max
Uses: used in the making of acid dyes, direct dyes, reactive dyes, reserving agent H, aid b, brightener BG or used in pesticide, it also is the material of flavor, pigment and buidling material.
Transportation: no knocked or broken, avoid rain.
Storage: in a dry and ventilated place, avoid moisture and deterioration.
Packing: In 25kgs plastic woven bag.
|
Item |
Specification |
|
Specific rotation |
+39.5 to +41.5° |
|
State of solution(transmittance) |
Clear 98.0% min. |
|
Chloride[cl] |
0.020% max. |
|
Ammonium [NH4] |
0.02% max. |
|
Sulfate[SO4] |
0.020% max |
|
Iron[Fe] |
10ppm max. |
|
Heavy metals [Pb] |
10ppm max |
|
Arsenic[As2O3] |
1ppm max |
|
Other amino acids |
Chromatographically not detectable |
|
Loss on drying |
0.20% max. |
|
Residue on ignition[sulfated] |
0.10% max. |
|
Assay |
99.0% min |
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