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Home > Products >  Dyestuff Intermediate 2,2'-Dithiosalicylic acid

Dyestuff Intermediate 2,2'-Dithiosalicylic acid CAS NO.119-80-2

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  • Min.Order: 1 Kilogram
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Quick Details

  • ProName: Dyestuff Intermediate 2,2'-Dithiosalic...
  • CasNo: 119-80-2
  • Molecular Formula: C14H10O4S2
  • Appearance: Yellow or light yellow powder
  • Application: Organic intermediate
  • DeliveryTime: Prompt
  • PackAge: 25kg per kraft bag
  • Port: Qingdao port
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: 96%min
  • Storage: Store in a dry and well-ventilated pla...
  • Transportation: By sea or by air
  • LimitNum: 1 Kilogram
  • Molecular Formula: C14H10O4S2
  • Molecular Weight: 306.35
  • CAS: 119-80-2
  • EINECS: 204-352-8
  • Melting Point: 287-290℃
  • Water Solubility: Insoluble


We are the actual chemical manufacturer that owns several advanced and modernizated production lines for various chemical products, including Anthranilic Acid; 2,2'-Dithiosalicylic Acid; Sliane Coupling Agents; as well as more other chemical products.

Our manufacturing site views:

We are strictly following the ISO management system to make sure that each batch of our products reaches our clients' quality requirements. Also our lab facility owns all advanced equipments so that we are able to keep improving and innovating. Quality and innovation is what we do. Customer's satisfactory is what we need.

Our lab facilities:

Our products are being well sold both domestically and worldwide. We are happy and ready to share a prosperous future with both our existing clients and potential clients all over the world.


Company Profile:

Company Name: Dongying Golden Phoenix Chemical Co. Ltd

Location: The blue economy developing Zone, Hekou District, Dongying City, Shandong Province

Main Products: 3000t/a Anthranilic Acid, 1000t/a 2,2'-Dithiosalicylic Acid, 10000t/a Dimethyl Diallyl Ammonium Chloride and its polymers, and 30000t/a Trichlorosilane and its organic silicon series products. More products are being developed.



Product Name: 2,2'-Dithiosalicylic acid

Synonyms:  2,2'-Dithiodibenzoic acid

CAS No.: 119-80-2

EINECS: 204-352-8

Molecular Formula: C14H10O4S2

Molecular Weight: 306.35


Specifications & Properties:

Purity, %: 96min

Moisture, %: 1.0max

Melting Point: 287-290℃

Alkali Dissolubility: 8-12

Water Solubility: Insoluble

BRN: 2221810


Packing Information:

25kg per kraft bag, palletized



Keep container tightly sealed in a dry and well-ventilated place.



Used as intermediate in dyes, pharmacies, antiseptics/germicides and photo initiator.



We are specialized in manufacturing and marketing various chemical substances, not only the organic intermediates but also the inorganic materials;

We have our own modernizated production lines to manufacture;

We are strictly following the ISO management system;

We have our own lab facility to assure and improve the product quality;

We provide the prompt delivery time, usually 1-2 weeks after receiving the advanced payment;

We provide the full after-sale service;

Our products are well packed, sealed, palletized and stored;

We welcome you to visit our compay at any of your convenient time.


Our goal is to make a prosperous future with our clients together! 

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