Product Details
Anodal
Dye buffer solution is a convenient product used as
PH
a buffer solution directly in the aluminum oxidation dyeing tank
The main effective ingredient is sodium acetate, with the following advantages:
l
Easy to use, more convenient than dry sodium acetate
l
Can achieve the most suitable dyeing
pH
value and maintain stability
l
Does not negatively affect the performance of the dye
1.
Physical properties
Appearance:
Transparent liquid
Specific gravity:
1.13
grams
/
milliliters
2.
Usage method
Usage concentration:
For powder and granular dyes: add
5
milliliters
PH
buffer agent per liter of dye solution
For liquid and paste-like dyes: add
10-20
milliliters
PH
buffer agent per liter of dye solution
3.
Control method
The dyeing solution can be analyzed by titrating two
pH
levels. In addition to being very careful to obtain accurate starting and ending
pH
values, this titration method is simple and precise.
1.
Adjustment
For 100 ml
of dye solution sample to
pH
the.
7.0
。
2.
While stirring, use
1.0 N
hydrochloric acid for titration until
pH
the.
3.0
。
3.
Anodal Dye Buffer Liquid (%
volume fraction
) = HCl
(
ml
)
* 0.37
4.
Operational precautions
It is recommended to wear safety goggles when using this product.
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