Acrylic Whitening Agent Basic Information

Appearance: light yellow brown liquid

CAS: 175203-00-6

MF: C10H4Cl2F3NO4S3

MW: 426.24

Stained light: neutral to slightly blue light

PH: 3-4

Ionic type: cation

Application

It is suitable for whitening and processing of acrylic fabric and diacetate fiber.

Precautions

1. This product is a special whitening agent for acrylic fiber. It must be dyed with sodium chlorite in the same bath to achieve the desired whitening effect. It is best to use low hardness water during dyeing to ensure that the fluorescent whitening agent is fully colored.

2. This product will release chlorine dioxide and strong acid during processing, which has certain corrosive effect on the equipment. Please use stainless steel dyeing tank and dyeing machine and add sodium nitrate to reduce the damage to the equipment.