Industrial chemicals · Taylor, TXTechnical Data Sheet
Technical Data Sheet
Petroleum Ether ACS Reagent Grade
ACS Reagent
- CAS番号
- 8032-32-4
- UN番号
- UN1268
- 危険有害性クラス・容器等級
- 3 · PG II
- 構造
構造・PubChem - グレード
- ACS Reagent
- 注意喚起語
- Danger
- 危険有害性
- 正式輸送品名
- Petroleum distillates, n.o.s. (Petroleum ether)
Last reviewed 2026-07-17 by Andre Taki, Chief Commercial Officer.
Identity & Composition
- 製品名
- Petroleum Ether ACS Reagent Grade
- Alliance Code
- petroleum-ether-acs-reagent-grade
- グレード
- ACS Reagent
- 濃度
- —
- CAS番号
- 8032-32-4Adjudicated
- 化学式
- C5-C6 HydrocarbonsAlliance SDS
- 分子量
- 70.0 g/molAlliance TDS
- 製品種別
- Pure substance
Specifications
| Test | Specification | Typical | Method | Source |
|---|---|---|---|---|
| Acidity | To pass test | Passes test | — | Interpreted |
| Benzene (GC) | max 2 ppm | 0.15 wt ppm | GC | Interpreted |
| Color (APHA) | max 10 | 5 | — | Interpreted |
| Copper Corrosion | To Pass | Passes test | — | Interpreted |
| Doctor Test | negative | Passes test | — | Interpreted |
| Residue After Evaporation | max. 10 ppm | 2 ppm | — | Interpreted |
| Substances darkened by sulfuric acid | Passes test | Passes test | — | Interpreted |
| Sulphur compounds (as S) | max. 0.005 % | 0.00020 % | — | Interpreted |
| Water | 0.02% max. | 0.003 % | Coulometry | Interpreted |
| Identification (GC-FID) | Conforms to reference chromatogram | Passes test | GC-FID retention profile vs. reference standard | Interpreted |
Values are reproduced from the current product reference. Source labels do not by themselves establish a supplier guarantee or a test result for your lot. Confirm applicable acceptance limits and request lot-specific documentation.
Available GradesSame CAS, alternate grades and concentrations
| グレード | 濃度 | Typical Assay | SKU | TDS |
|---|---|---|---|---|
| This grade ACS Reagent | — | — | current | current |
| Technical Grade | — | — | petroleum-ether-technical-grade | View TDS → |
Typical assay shown is the rolling-window mean from the sibling product's most recent lots. Grade selection drives downstream end-use — verify the sibling grade matches your specification before substitution.
物理的及び化学的性質
| Property | 値 | Source |
|---|---|---|
| 外観 | Clear, colorless liquid | Adjudicated |
| 形状 | Liquid | Published reference |
| 臭い | Petroleum (gasoline-like) odor | Adjudicated |
| 比重 | 0.64–0.66 at 20 °C (water = 1) | Adjudicated |
| 沸点 | 35–60 °C (95–140 °F) boiling range | Adjudicated |
| 引火点 | Below -18 °C (0 °F), closed cup | Adjudicated |
| 蒸気圧 | About 540 mmHg (724 hPa) at 20 °C | Adjudicated |
| Solubility (water) | Insoluble in water; miscible with most organic solvents | Adjudicated |
Materials of ConstructionService envelope ≈ 100%
| Material | Rating | Max T (°C) | Notes | Source |
|---|---|---|---|---|
Buna-N (NBR) elastomer | Good | 80 | Good for non-aromatic hydrocarbons; poor for aromatics. | Parker O-ring Chemical Compatibility |
EPDM elastomer | Not recommended | — | Swells in hydrocarbons; never use. | Parker O-ring Chemical Compatibility |
Viton (FKM) elastomer | Excellent | 100 | Standard for hydrocarbon service. | Parker O-ring Chemical Compatibility |
PTFE fluoropolymer | Excellent | 200 | Universal. | Cole-Parmer Chemical Compatibility |
316L Stainless Steel metal | Excellent | 100 | Inert. | Cole-Parmer Chemical Compatibility |
Carbon Steel metal | Good | 80 | Acceptable for dry hydrocarbons. | Cole-Parmer Chemical Compatibility |
HDPE thermoplastic | Not recommended | — | Aromatic solvents swell and dissolve HDPE. | Cole-Parmer Chemical Compatibility |
Ratings reflect the service envelope (concentration × temperature) shown. Always confirm against your specific duty cycle and contact-time before equipment selection. The most cautious rating across overlapping references is shown.
Materials Selection Tool
Showing 7 of 7 material ratings within the selected envelope.
| Material | Rating | Max T (°C) | Notes |
|---|---|---|---|
Buna-N (NBR) elastomer | Good | 80 | Good for non-aromatic hydrocarbons; poor for aromatics. |
EPDM elastomer | Not recommended | — | Swells in hydrocarbons; never use. |
Viton (FKM) elastomer | Excellent | 100 | Standard for hydrocarbon service. |
PTFE fluoropolymer | Excellent | 200 | Universal. |
316L Stainless Steel metal | Excellent | 100 | Inert. |
Carbon Steel metal | Good | 80 | Acceptable for dry hydrocarbons. |
HDPE thermoplastic | Not recommended | — | Aromatic solvents swell and dissolve HDPE. |
Regulatory & Transport
DOT / 49 CFR
- 国連番号
- UN126849 CFR 172.101
- 危険有害性クラス
- 3Adjudicated
- 容器等級
- IIAdjudicated
- 正式輸送品名
- Petroleum distillates, n.o.s. (Petroleum ether)Adjudicated
GHS / OSHA HCS 2024
- 注意喚起語
- DangerAdjudicated
- H-Codes (Hazard Statements)
- H225, H304, H336, H340, H350Adjudicated
- P-Codes (Precautionary Statements)
- P201, P202, P210, P233, P240, P241, P242, P243, P261, P271, P280, P301+P310, P303+P361+P353, P304+P340, P308+P313, P312, P331, P370+P378, P403+P233, P403+P235, P405, P501Adjudicated
許容濃度
- OSHA PEL (29 CFR 1910.1000)
- None (CAS 8032-32-4)Adjudicated
- ACGIH TLV
- —no canonical
- NIOSH REL
- 350 mg/m³ TWA; 1,800 mg/m³ Ceiling (15 min) (CAS 8032-32-4)Adjudicated
- NIOSH IDLH
- —no canonical
輸送情報は発行時点の49 CFR 172.101の照会結果を反映しています。データ出典：REL/IDLHはNIOSH Pocket Guide、PELはOSHA Zテーブル。出荷に関わる重要な判断の前に、必ず最新の規制本文で確認してください。
Health & Fire Hazard
Acute Toxicology
- LD₅₀ Oral (rat)
- > 5,840 mg/kg (rat)Adjudicated
- LD₅₀ Dermal (rabbit)
- > 2,920 mg/kgAdjudicated
- LC₅₀ Inhalation (rat, 4 h)
- 3,400 ppm (rat, 4 h)Adjudicated
急性毒性値はSDS第11項またはNIOSH RTECSによる。
Supplier Qualification Packet
One zipped download containing the TDS, SDS, latest lot COA (when available), and a fresh Letter of Continuing Guaranty for Petroleum Ether ACS Reagent Grade. Every file included is SHA-256 hashed and listed in a manifest your QA team can audit.
Applications
実験室用溶剤（ACS試薬）：油脂の抽出、クロマトグラフィー及び再結晶。Adjudicated
使用上の制限: 燃料として、または一般消費者向け製品には使用しないでください。極めて可燃性が高く、発がんのおそれがあります。着火源から遠ざけ、適切な換気のもと、訓練を受けた者のみが使用してください。
Storage & Handling
- Recommended Storage
- 熱、点火源および酸化剤から遠ざけ、涼しく換気の良い可燃物保管場所に容器を密閉して保管すること。容器を接地・アース接続すること。施錠して保管すること。Adjudicated
- Handling Precautions
- Eliminate ignition sources. Use chemical-resistant nitrile or PVA gloves. Bond and ground all transfer equipment. Vapors heavier than air — control ventilation accordingly.Class-level guidance — not product-specific; the SDS controls.
- Incompatibilities
- 強酸化剤（過酸化物、硝酸、過塩素酸塩、塩素）、強酸。Adjudicated
- Shelf Life
- Consult Technical Services for product-specific shelf life
For full hazard, PPE, and emergency response guidance, refer to the Safety Data Sheet (SDS) for this product. The SDS controls in all cases where guidance differs.
Packaging & Logistics
Shipping Description (US DOT)
UN1268, Petroleum distillates, n.o.s. (Petroleum ether), 3, PG II
Sourced from 49 CFR 172.101. Confirm against shipping documents and carrier requirements before tender.
NMFC Class
70
Placard
Flammable Liquid
容器等級
PG II
Revision History
Last reviewed 2026-07-17 by Andre Taki, Chief Commercial Officer, DOT Hazmat–certified (49 CFR 172.704).
| Version | Date | Change | Trigger |
|---|---|---|---|
| 1.7 | 2026-10-07 | Canonical data updated: 22 fields changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.6 | 2026-10-05 | Canonical data updated: 1 field changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.5 | 2026-10-03 | Canonical data updated: 1 field changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.4 | 2026-09-30 | Canonical data updated: 3 fields changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.3 | 2026-08-05 | Canonical data updated: 2 fields changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.2 | 2026-07-22 | Canonical data updated: 2 fields changed via the provenance/adjudication pipeline.
| canonical_change |
| 1.1 | 2026-07-17 | Canonical data re-verified: 7 fields updated against independent vendor SDSs, CLP Annex VI, 49 CFR, and OSHA HazCom 2024 (GHS classification, hazard/precautionary codes, signal word, physical properties as applicable).
| canonical_change |
| 1.0 | 2026-05-20 | Initial URL-first TDS published from canonical chemistry registry. | initial |
This Technical Data Sheet is provided for technical reference. The Safety Data Sheet (SDS) controls in all cases where guidance differs. Values reflect Alliance Chemical canonical data at time of generation; subsequent revisions are recorded in the Revision History above.