CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material

Detergent Raw Material

CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
CAS: 1344-09-8 Modified Sodium Disilicate - Chemical MSD - Detergent Raw Material
Description

Download:

MSDS-MSD.pdf

MTDS-MSD.pdf

 

Appearance: white granular powder

 

Application:

1), Replacing STPP to make low phosphor and phosphors-free detergent powder;

2), Textile and dyeing industry;

3), Stabilizer of hydrogen peroxide;

4), Industrial cleaning auxiliary;

5), Porcelain industry.

 

Characteristic:

1), Good capability to soften waterl;

2), Good performance in low-temperature water;

3), Environmental friendly;

4), Strong pH buffering ability;

5), Can be used in different processing methods of detergent powder;

6), Compatible with various surfactants;

7), Compatible with various bleaching agent;

8), Anti-sediment;

 

Important notice:

1), Comparison of different water softeners:

 

 

STPP

ZEOLITE

APSM

MSD

 

 

Synthetic

Natural

(also called PSM,PSMA)

 

Full name

Sodium Tripolyphosphate

4A Zeolite

4A Zeolite

Active Poly Sodium Metasilicate

Modified Sodium Disilicate

Appearance

White fine powder

White powder

White fine free flowing powder

White granular

Whiteness

90 min

95 min

80 min

85 min

90 min

Odor

No odor

No odor

No odor

No odor, but irritant to nose and eyes because the powder is too fine and too light

No odor

Bulk density

650~950 g/L

550~ 700

1100~1300

480 ~ 600 g/L

480 ~ 550

Loading qty

25~26mt/20fcl

18mt/20fcl

27mt/20fcl

26mt/40HQ

15~ 16mt/20fcl

Main content

Na5P3O10   94% min

Na2O

Na12AL12Si12O48·27H2O

Na2O + SiO2 74% min

Na2O2SiO2

 

 

Al2O3

 

 

 

 

 

SiO2

 

 

 

Ca exchange

N/A

295 min

N/A

310 mg/g

320 mg/g

Mg exchange

N/A

175 min

N/A

300 mg/g

N/A

pH 

9.2 ~10.3

11 max

11.3 max

11 max

12.5 max

Identical index

P2O5 content

Al3+ content

N/A

Na2O + SiO2 content

SiO2 content

Value of identical index

56.5% min

18% min

N/A

74% min

20% min

Water insoluble

0.1% max

N/A

N/A

1% max

N/A

Moisture

0.5% max

22% max loss on 800℃

16% max loss on 600℃

N/A

5% max

 

2), MDS can not completely replace STPP due to STPP’s features of:

- Enhancing the emulsifying and dispersing power, to increase the solubility of protein and dust which normally existing in the fabrics from daily life;

- Anti-caking agent for detergent powder. Since detergent powder is easily caking in exposed air, STPP can absorb the moisture and become Hexahydrate, which is dry and free flowing.

 

3), We normally list 2 years as the shelf life in our COA, the real shelf life is actually much longer than 2 years if it’s stocked in good condition (bags are sealed enough, away from direct sun-light, moisture and other incompatible chemical materials).

Hot keywords:Detergent chemical Modified Sodium Disilicate, Detergent chemical 1344-09-8, Detergent chemical MSD
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