disodium 1,5-dihydroxypentane-1,5-disulphonate (CAS No. 7420-89-5) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Inorganic Chemicals
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The CAS number of disodium 1,5-dihydroxypentane-1,5-disulphonate is 7420-89-5.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals.
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disodium 1,5-dihydroxypentane-1,5-disulphonate · CAS 7420-89-5 · C5H10Na2O8S2. UNII 7E3L9OLC36.
| CAS Registry Number | 7420-89-5 |
|---|---|
| PubChem CID | 110991 |
| Molecular formula | C5H10Na2O8S2 |
| IUPAC name | disodium;1,5-dihydroxypentane-1,5-disulfonate |
| UNII (FDA) | 7E3L9OLC36 |
| Molecular Weight | 308.2 |
|---|---|
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 4 |
| Exact Mass | 307.96124818 |
| Monoisotopic Mass | 307.96124818 |
| Topological Polar Surface Area | 172 |
| Heavy Atom Count | 17 |
| Formal Charge | 0 |
| Complexity | 306 |
| GHS notification summary | 28.6% (2 / 7) |
|---|
| GHS notification summary | 28.6% (2 / 7) |
|---|---|
| Reported hazard statements | H315 (71.4%), H317 (71.4%) |
This chemical does not meet GHS hazard criteria for 28.6% (2 of 7) of reports.
H315 (71.4%): Causes skin irritation [Warning Skin corrosion/irritation]
7420-89-5; Glutaraldehyde bisulfite; Sodium glutaraldehyde bisulfite; Glutaraldehyde bis(sodium bisulfite); Disodium 1,5-dihydroxypentane-1,5-disulphonate; 28959-35-5; Glutaraldehyde-sodium bisulfite; 7E3L9OLC36; 1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, disodium salt; EINECS 231-043-5; EINECS 249-339-8; NSC 34255; 1,5-Pentanedisulfonic acid, 1,5-dihydroxy-, sodium salt (1:2); GLUTARALDEHYDE BISULFATE; NSC-34255; RefChem:589265
CAS 7420-89-5; molecular formula C5H10Na2O8S2; molecular weight — g/mol.
7420-89-5, Glutaraldehyde bisulfite, Sodium glutaraldehyde bisulfite, Glutaraldehyde bis(sodium bisulfite), Disodium 1,5-dihydroxypentane-1,5-disulphonate, 28959-35-5.
28.6% of GHS notifications report no hazard classification (2 of 7).
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.