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| Producer, Manufacturer,
Supplier of |
| 2-[(Ethylmercury)Thio] Benzoic Acid Sodium Salt |
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| GRR
Code : |
0689 |
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| CAS No : |
54-64-8 |
| CI No : |
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| Molecular Formula
: |
C9H9HgNaO2S |
| Molecular Weight
: |
404.81 |
| Description
: |
Cream crystalline powder · Solubility in water at 20 ° C 625 g/l · Soluble in alcohol · M. P.: 233 ° C desc. · pH 1 % sol.: 6,5 ·
APPLICATIONS: Analytical reagent,Preservative in Pharmaceutical Industry ·In parasitology |
| Website : |
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| Synonyms : |
Thimerosal, Sodium Ethylmercurithiosalicylate, Mercurothiolate, Merthiolate, C9H9HgNaO2S |
| Specifications
: |
| Specifications |
|
| Assay (calc. a.d.s.) |
97,0-101,0 % |
| Identity according to Pharmacopoeias |
p/t. |
| pH of 0,8% solution |
6,0-8,0 |
| pH of 1% solution |
6,0-8,0 |
MAXIMUM LIMIT OF IMPURITIES |
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| Appearance of solution |
p/t. |
| Soluble matter in ether |
0,6 % |
| Loss on drying |
0,5 % |
| Darkened substances by H2SO4 |
p/t. |
| Inorganic mercury compounds (as Hg) |
0,70 % |
HAZARDOUS: E.C.: 080-004-00-7 · RTECS: OV 8400000 · LD50 orl rat 75 mg/Kg ·
  |
R: 26/27/28-33-50/53
S: 13-28a-36-45-60-61 |
TRANSPORT REGULATIONS: UN: 2025 · ADR: 6.1/III · IMDG: 6.1/III · IATA: 6.1/III · PAX: 619 · CAO: 619 |
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