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Disodium,4-formylbenzene-1,3-disulfonate CAS 33513-44-9

  Post Date: Sep 27,2021
  Expiry Date: Mar 26,2022
  Detailed Description: Cas No. :33513-44-9
Quantity: 500Metric Tons
Specs:60%
Price:17-25 USD Kilograms
Payment Method: T/T
Product name: Disodium,4-formylbenzene-1,3-disulfonate
CAS: 33513-44-9
Appearance: White crystal powder
Content: 60%
Packing: 25Kg/bag
Usage: Dye intermediates

  CAS Registry Number:

33513-44-9

  Synonyms: ;Benzaldehyde-2,4-disulfonic acid disodium salt;disodium Benzaldehyde-2,4-disulfonate;4-FORMYL-1,3-BENZENEDISULFONIC ACID,DISODIUM SALT HYDRATE;benzaldehyde-2,4-di(sodium sulphonate)(hydrate);
;(4-formyl-3-sodiooxysulfonyl-phenyl)sulfonyloxysodium;
  Molecular Formula: C7H4Na2O7S2
  Molecular Weight: 310.212
  Molecular Structure: 33513-44-9 Benzaldehyde disulfonic acid disodium salt

  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/38:;
  Safety Description: S22:;
S24/25:;

  Company: Jinan Yudong Technology Co.,Ltd.
    [ China ]        
 

  Contact: Fiona Ran
  Tel: +86-531-82312885
  Fax: +86-531-82312887
  Email: fiona@yudong.com.cn
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