Date Of Analysis

2023/3/26

Batch No.

EB20230326

Sampling date

2023/3/26

Quantity

50 T

Analysis Items

Standard

Analysis Results

Appearance (25℃)

Colorless or light yellow gel paste, no visible mechanical impurities

PASS

Odor (25℃)

Consistent with the standard sample, no peculiar smell

PASS

Active Matter (%)

69.0

~

72.0

70.2

Sodium sulfate (%)

--

≤

1.50

0.77

Unsulfated Matter (%)

--

≤

2.50

1.41

PH Value (25℃)

9.0

~

11.0

10. 1

Color (Hazen)

--

≤

20

8

Chlorides (%)

--

≤

0.30

0.03

Iron (ppm)

--

≤

3.0

0.2

1,4-Dioxane (ppm)

--

≤

50

22