Optical Brightener BA-CA

Nomen chemicum: Stilbene derivatio

Formulae hypotheticae:C40H42N12O10S2.2Na

Pondus hypotheticum:960.958

Structura:

CAS Number12768-92-2

Specification

Aspectus: Yellow pulveris

Fluorescent Color: Similia sunt regulae specimen

Vires albescentes: 100 ± 3 (prae vexillum specimen)

Humor: ≤6%

Ionic character: anionic

De processu:

absumens dealbatio processus;

BA530: 0.05-0.3% (OWf), balinei ratio: 1:5-30, temperatura tingendi: 40°C-100°C;₂SO₄:0-10g/l., temperatura incipiet :30°C, calefacere ratem 1-2°C / min, contine temperiem ad 50-100℃ pro 20-40min, deinde inferior ad 50-30°C -> lava --> siccum(100°C ) -> occasus (120°C -150°C ) × 1-2 min (adde quantitatem debitam aequandi agentis secundum effectum aequandi).

Processus Nullam:

BA530:0.5-3g/l, liquoris residua ratio: 100%, una intinge et nip -> siccum(100°C ) -> occasum (120°C -150°C ) × 1-2 min.

Utere:

Maxime utendum est splendidioribus bombicis, lino, serico, polyamide fibra, lana et charta.

Sarcina et at

sacculum 1. 25kg.

2. Repone productum in area frigido, sicco, bene ventilato ab materiae repugnantia.