Tianjin Security Technology Development Co. Ltd. Company Logo Tianjin Security Technology Development Co. Ltd.
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Company Introduction

Tianjin Security Technology Development Co. Ltd. is a hi-tech enterprise with self-governed legal person. It is engaged in the research and exploitation of fine chemical products, photochromic material, UV Fluorescent material.


Up to now, Tianjin Security Development Technology Co. Ltd. has developed the following products:



Photochromic Dye and Photochromic Pigment

UV fluorescent pigment, UV Fluorescent Fibre

Fine Chemical:

2-ThenoyltrifluoroacetoneTTA (CAS:326-91-0);

4,4,4-Trifluoro-1-phenyl-1,3-butanedioneBTA (CAS: 326-06-7)

4,4-Trifluoro-1-(2-furyl)-1,3-butanedione (CAS:326-90-9);

4,4,4-Trifluoro-1-2-naphthyl-1,3-butanedione (CAS : 893-33-4)

AICAR (CAS:2627-69-2);

1,2,3,3-Tetramethyl-3H-indolium iodide CAS5418-63-3

1,3,3-Trimethylspiro[indoline-2,3'-[3H]naphth[2,1-b][1,4]oxazine] (CS:2A7333-47-7);

3',3'-Dimethyl-1'-(-hydroxyethyl)-6-nitrospiro[2H-1-benzopyran-2,2'-indoline] (CAS:16111-07-2);

1',3'-Dihydro-1',3',3'-Trimethyl-6-Nitro-Spiro[2H-1-Benzopyran-2,2'-[2H]Indole](CAS:1498-88-0);

5-Chloro-1,3,3-Trimethyl-1,3-Dihydrospiro[Indole-2,3'-Naphtho[2,1-b][1,4]Oxazine](CAS:27333-50-2);

6'-piperidine-1,3,3-trimethylspiro(indoline-2,3'[3H]naphth[2,1-b][1,4]oxazine) (CAS:114747-45-4);

1-Nitroso-2-naphthol (CAS:131-91-9);

3,3-diphenyl-3H-naphtho[2,1-b]byran (CAS: 4222-20-2) ;

Triphenyl Phosphine Oxide (CAS:791-28-6);

4,4,4-Trifluoro-1-(4-methylphenyl)butane-1,3-dione (CAS720-94-5)

2-(2,2,2-Trifluoroacetyl)cyclohexanone CAS387-89-3

amino hydrogen sulfate CAS2950-43-8

2',3',5'-Tri-O-acetylinosine CAS3181-38-2

1,10-Phenanthroline hydrate CAS5144-89-8

2-Hydroxy-1-naphthaldehyde CAS708-06-5

2-acetylnaphthalene CAS93-08-3

Bis[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium nitrate CAS14264-79-0

Tris[4,4,4-trifluoro-1-(2-thienyl)-1,3-butanedionato]bis(triphenylphosphine oxide)europium CAS12121-29-8

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Company Basic Information

Contact Information

  • - Address Room 403A,Building 3,Haitai Fazhan 2 Road,Xiqing District,Tianjin  Tianjin, Tianjin
  • - Country/Region China
  • - Phone 86 - 022 - 23128588
  • - Fax 86 - 022 - 23128588
  • - Contact Yishuo Zhang

EC21 Membership Information

  • - Membership Class Free Member
  • - Membership Year 1 year
  • - Last Online 2 weeks ago
  • - EC21 Registered Date Nov 30. 2019
  • - Authentication Unverified
  • - EC21 Registered IP 111.164.175.***

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