Wuhan Fengfan Chemical CO., Ltd.

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1. 1,3 PS (1,3 Propane sultone)

1,3PS
Chemical name: 1,3 - propane sultone
Molecular formula: C3H6SO3
CAS No. 1120-71-4
Appearance Clear colorless to yellowish liquid
Assay(%) >= 99%
Moisture : 180ppm , 150ppm, 130ppm, 100ppm

Application:
　　　　It is an ...

2. PPS (Pyridinium propyl sulfobetaine )

PPS
Chemical name: Pyridinium propyl sulfobetaine
Molecular formula: C8H11NO3S
CA No. 15471-17-7
Appearance white crystalline powder
Assay >=98%
PH 2.5-6.0(50% in aqueous water)
Consumption 10 g/KAH
Level of addition 100-300 ...

3. SPS （Bis-(sodium sulfopropyl)-disulfide）

SPS
Chemical name: Bis-(sodium sulfopropyl)-disulfide
Molecular formula: C6H12O6S4Na
CA No. 27206-35-5
Appearance White or light yellow solid
Assay >= 90%
Solubility (20 C) Water: close to 38% (sub soluble in alcohol)
Level of addition 20 ...

4. l Tetraethylammonium-perfluoroctylsufonate ( FT 248 liquid 50% & solid)

CAS NO. 56773-42-3
Appearance: yellowish, slightly viscous solution
Form supplied: 50% FT active ingredient in water
Surfactant type: anionic
PH: 2-3
Density(20˚C): approx. 1.2g/cm3
Solidification point: -3˚C
Solubility (20˚C) in:
Water: ...

5. PPS-OH (Pyridinium hydroxy propyl sulfobetaine)

PPS-OH
Chemical name: Pyridinium hydroxy propyl sulfobetaine
Molecular formula: C8H11NO4S
CA No. 3918-73-8
Appearance clear colorless to yellowish liquid
Assay 40% / 45%
Density g/cm3 (20 C) 1.20-1.27
PH 3.0-5.0
Refractive Index ...

6. Zn-500 Brightener for alkaline cyanide-free zinc plating

Alkaline cyanide-free zinc plating brightener is a top product for environment protection in international market.
Character: Wide process range. It can be plated on the bath containing Zn metal less than 6~24g/L, the bath has high stability; ...

7. JC-35 Brightener for bright acid copper plating

The process is used for decoration acid copper plating, application wide, it not only can be plated on steel, but also can be obtained same excellent effect on plastic parts.
It may be obtained fast mirror-bright and good leveling deposit in ...

8. SZ-75 Brightener for sulfate zinc plating

SZ-75 Brightener for Sulfate Zinc plating is R&D and producted by our company. Its performance is reached advanced level of international same type.
1. Between the Zinc deposit and the steel wire has good adhesion strength and very low brittlene ...

9. Satin Nickel addition agent

The satin nickel deposit has fine-grained show mild-white in color, elegant and can not harm to eyes; widely used to decoration of automobile, camera fitting, precise instruments, fine- dinner sets and metal name products.
The bath has fine ...