1,3,6,8-pyrenetetrasulfonic Acid Tetrasodium Salt

1,3,6,8-pyrenetetrasulfonic Acid Tetrasodium Salt

1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt (PTSA) 1.Molecular formula: C16H6Na4O12S4 Molecular weight: 610.43 2.Cas No.: 59572-10-0 Structural formula: % Standard: A. Powder Form---content≥98% B. Liquid Form ---content≥10% 3.Quality Index 1,Powder 2,10% Liquid 4.Use: It is widely used in...

1,3,6,8-Pyrenetetrasulfonic acid tetrasodium salt (PTSA)

1.Molecular formula: C16H6Na4O12S4

Molecular weight: 610.43

2.Cas No.: 59572-10-0

Structural formula: %

Standard:

A. Powder Form---content≥98%

B. Liquid Form  ---content≥10%

3.Quality Index

1,Powder

No.

Test Items

Quality Index

1

Appearance

Light yellow power

2

Main content

≥98%

3

Water content

≤1%

4

Insoluble substance

≤0.5%

5

pH

6.5-8.5

2,10% Liquid

No.

Guide Line

Standard

1

Appearance

Light yellow liquid

2

Main content

10±0.5%

3

Insoluble substance

≤0.05%

4

pH

6.0-8.0

5

Yeast/Mold

None

6

Filamentous fungi or bacteria

None

7

Heterotrophic bacteria

None

4.Use: It is widely used in all kinds of industrial circulating water treatment system as an excellent fluorescent tracer. 

5.Packing: for powder 25kg/ fibre drum or 50kg/ plastic drum,for liquid 200kg/ plastic drum or 1mt/ drum


Related Products

Feedback

Product Catalog
Contact Us
TEL:+86-574-27897999
Email:info@dynasty-color.com
Fax:+86-574-27862092

Ningbo DCC Chemicals Co.,Ltd