818715 Sigma-AldrichParaformaldehyde
Paraformaldehyde for synthesis. CAS 30525-89-4, chemical formula (CH₂O)n.
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Overview
Key Spec Table
| CAS # |
|---|
| 30525-89-4 |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8187150100 |
|
Botol plastik | 100 g |
|
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| 8187151000 |
|
Botol plastik | 1 kg |
|
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| Description | |
|---|---|
| Catalogue Number | 818715 |
| Replaces | PX0055-3 |
| References |
|---|
| Product Information | |
|---|---|
| CAS number | 30525-89-4 |
| HS Code | 2912 60 00 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
|---|---|
| Application | Paraformaldehyde for synthesis. CAS 30525-89-4, chemical formula (CH₂O)n. |
| Biological Information |
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| Physicochemical Information | |
|---|---|
| Density | 1.49 g/cm3 (-5 °C) |
| Explosion limit | 7 - 73 %(V) |
| Ignition temperature | 300 °C |
| Melting Point | 164 °C |
| pH value | 5.5 (H₂O, 20 °C) (larutan jenuh) |
| Vapor pressure | 1.93 hPa (25 °C) |
| Dimensions |
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| Materials Information |
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| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Tikus 592 mg/kg |
| Safety Information | |
|---|---|
| Categories of danger | berbahaya, mengiritasi, karsinogenik, dapat meningkatkan kepekaan |
| Product Usage Statements |
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| Storage and Shipping Information | |
|---|---|
| Storage | Simpan pada <= 20°C. |
| Packaging Information |
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| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 2213 , 4.1, III |
| Declaration (transport by air) IATA-DGR | UN 2213 , 4.1, III |
| Declaration (transport by sea) IMDG-Code | UN 2213 , 4.1, III |
| Supplemental Information |
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| Specifications | |
|---|---|
| Assay (acidimetric) | ≥ 95.0 % |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8187150100 | 04022536443553 |
| 8187151000 | 04022536443560 |







