821125 Sigma-AldrichToluene-4-sulfonic acid sodium salt
Toluene-4-sulfonic acid sodium salt for synthesis. CAS No. 657-84-1, EC Number 211-522-5.
More>> Toluene-4-sulfonic acid sodium salt for synthesis. CAS No. 657-84-1, EC Number 211-522-5. Less<<Synonyms: 4-Toluenesulfonic acid sodium salt
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개요
주요 사양표
CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass |
---|---|---|---|---|
657-84-1 | 211-522-5 | C₇H₇NaO₃S | 4-(CH₃)C₆H₄SO₃Na | 194.19 g/mol |
가격 및 재고여부
카탈로그 번호 | 재고 정보 | 패킹 | 포장 단위 | 가격(VAT 별도) | 수량 | |
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8.21125.0005 |
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Glass bottle | 5 g |
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8.21125.0250 |
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Plastic bottle | 250 g |
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Description | |
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Catalogue Number | 821125 |
Synonyms | 4-Toluenesulfonic acid sodium salt |
Product Information | |
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CAS number | 657-84-1 |
EC number | 211-522-5 |
Hill Formula | C₇H₇NaO₃S |
Chemical formula | 4-(CH₃)C₆H₄SO₃Na |
Molar Mass | 194.19 g/mol |
HS Code | 2904 10 00 |
Structure formula Image | |
Quality Level | MQ200 |
Applications | |
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Application | Toluene-4-sulfonic acid sodium salt for synthesis. CAS No. 657-84-1, EC Number 211-522-5. |
Physicochemical Information | |
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Density | 1.54 g/cm3 (20 °C) |
Flash point | 500 °C |
Melting Point | >400 °C |
Vapor pressure | <1 hPa (20 °C) |
Solubility | 818 g/l soluble |
Storage and Shipping Information | |
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Storage | Store below +30°C. |
Specifications | |
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Assay (acidimetric after ion exchange) | ≥ 98.0 % |
Identity (IR) | passes test |
Global Trade Item Number | |
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카탈로그 번호 | GTIN |
8.21125.0005 | 04022536474366 |
8.21125.0250 | 04022536474373 |