Technical Data Sheet

Ethylene Glycol 40/60

Technical · 40/60

Alliance Code: SHOPIFY-8019745144874
確認日: 2026-10-21
Revision: 1.6

CAS番号: 107-21-1
構造: 構造・PubChem
グレード: Technical · 40/60
注意喚起語: Warning
危険有害性: 刺激性 / 有害性健康有害性H302 H373

Last reviewed 2026-10-21.

Identity & Composition

製品名: Ethylene Glycol 40/60
Alliance Code: SHOPIFY-8019745144874
グレード: Technical
濃度: 40/60
CAS番号: 107-21-1Adjudicated
化学式: C2H6O2Adjudicated
分子量: 62.07Adjudicated
製品種別: 混合物

Specifications

Test	Specification	Typical	Method	Source
Assay	40.0 - 41.0 %, by volume	40.05 %	—	Interpreted
Freeze point	-12.6 °F (-24.8 °C) max	-12.8 °F (-24.9 °C)	ASTM D1177	Interpreted
Sulfate (SO4)	2.7 ppm max	0.13 ppm	Turbidimetric, ACS procedure	Interpreted
Heavy metals (as Pb)	0.43 ppm max	0.049 ppm	ICP-OES / ACS heavy metals procedure	Interpreted
Acidity as Acetic Acid	0.0021% max	0.00012 %	—	Interpreted
Chloride (Cl)	0.44 ppm max	0.039 ppm	—	Interpreted
Diethylene Glycol	0.021% max	0.0064 %	—	Interpreted
Iron (Fe)	0.048 ppm max	0.0090 ppm	—	Interpreted
Residue after evaporation	0.0022% max	0.00034 %	—	Interpreted
Color	10 max	3	—	Interpreted
Composition	40 % ethylene glycol / 60 % deionized water, by volume	Conforms	By formulation; batch weights (scale ticket)	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 Technical	40/60	—	current	current
Technical	60/40	—	ethylene-glycol-60-40	View TDS →
Technical	50/50	—	ethylene-glycol-50-50	View TDS →
Technical	29.98%	—	ethylene-glycol-30-70	View TDS →
ACS Grade	—	—	ethylene-glycol-acs-grade	View TDS →

各グレードの代表的な含量は、直近ロットの平均値です。代替品として使用する前に、そのグレードがお客様の仕様を満たしていることをご確認ください。

物理的及び化学的性質

Property	値	Source
外観	Clear, colorless to pale liquid	Adjudicated
臭い	Mild, characteristic	Adjudicated
pH	Essentially neutral (unbuffered blend)	Adjudicated
比重	1.057 at 20/20 °C (water = 1)	Adjudicated
密度	1.0549 g/cm³ at 20 °C	Adjudicated
沸点	~104 °C	Adjudicated
融点	-24 °C (freeze / crystallization onset)	Adjudicated
引火点	Not flammable (aqueous solution)	Adjudicated
Solubility (water)	Miscible with water	Adjudicated

Regulatory & Transport

DOT / 49 CFR

国連番号: 非該当Adjudicated
危険有害性クラス: 非該当Adjudicated
容器等級: 非該当Adjudicated
正式輸送品名: 非該当Adjudicated

GHS / OSHA HCS 2024

注意喚起語: WarningAdjudicated
H-Codes (Hazard Statements): H302, H373Adjudicated
P-Codes (Precautionary Statements): P260, P264, P270, P301+P312, P314, P330, P501Adjudicated

許容濃度

OSHA PEL (29 CFR 1910.1000): —no canonical
ACGIH TLV: 25 ppm TWA / 50 ppm STEL; 10 mg/m³ STEL (inhalable)Adjudicated
NIOSH REL: —no canonical
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): Ethylene glycol 4,700 mg/kg (rat); human lethal dose about 1,400–1,600 mg/kg. ATE for this 42.6 wt% blend about 1,170 mg/kg (from the 500 mg/kg acute-toxicity estimate), the basis for H302.Adjudicated
LD₅₀ Dermal (rabbit): > 10,600 mg/kg (ethylene glycol)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 Ethylene Glycol 40/60. Every file included is SHA-256 hashed and listed in a manifest your QA team can audit.

Download audit packet

Applications

密閉式冷暖房システム、チラーおよびプロセス設備用のそのまま使用可能な熱媒体および不凍液。Adjudicated

使用上の制限: 食品、医薬品、化粧品用途、および飲料水システムには使用しないこと。飲み込むと有害であり、甘味があるため、子供やペットの手の届かない場所に保管し、食品や飲料の容器に保管しないこと。

Storage & Handling

Recommended Storage: 酸化剤から離した涼しい場所に密閉して保管すること。規定の凍結点以下での凍結を防止すること。食品や飲料とは分けて保管すること。Adjudicated
Handling Precautions: Chemical-resistant gloves and splash goggles. Ethylene glycol grades are toxic by ingestion and must be kept away from food, drink and animals; propylene glycol grades are not. Avoid contact with hot surfaces and hot process equipment. Inhibitor packages deplete in service — monitor rather than top up blindly.Class-level guidance — not product-specific; the SDS controls.
Incompatibilities: 強酸化剤、強酸および強塩基、アルデヒド類、アルカリ金属。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)

Not regulated for transport.

本製品を11,700 lb（5,320 kg、約1,320米ガロン）以上収納する包装物は報告対象数量（RQ）を含み、次の記載で輸送されます：

UN3082, Environmentally hazardous substance, liquid, n.o.s. (Ethylene glycol), 9, III, RQ

Confirm against shipping documents and carrier requirements before tender.

NMFC Class

Revision History

Version	Date	Change	Trigger
1.6	2026-10-21	Canonical data updated: 1 field changed via the provenance/adjudication pipeline. physicalProperties· canonical change (coa.data_provenance / adjudication)	canonical_change
1.5	2026-10-20	Canonical data updated: 2 fields changed via the provenance/adjudication pipeline. density· canonical change (coa.data_provenance / adjudication) specificGravity· canonical change (coa.data_provenance / adjudication)	canonical_change
1.4	2026-10-08	Canonical data updated: 1 field changed via the provenance/adjudication pipeline. dot_transport_note· canonical change (coa.data_provenance / adjudication)	canonical_change
1.3	2026-10-07	Canonical data updated: 10 fields changed via the provenance/adjudication pipeline. synonyms· canonical change (coa.data_provenance / adjudication) restrictions_on_use· canonical change (coa.data_provenance / adjudication) incompatible_materials· canonical change (coa.data_provenance / adjudication) conditions_to_avoid· canonical change (coa.data_provenance / adjudication) hazardous_decomposition_products· canonical change (coa.data_provenance / adjudication) storage_precautions· canonical change (coa.data_provenance / adjudication) rcra_waste_codes· canonical change (coa.data_provenance / adjudication) dot_transport_note· canonical change (coa.data_provenance / adjudication) recommended_use· canonical change (coa.data_provenance / adjudication) cercla_rq· canonical change (coa.data_provenance / adjudication)	canonical_change
1.2	2026-10-05	Canonical data updated: 1 field changed via the provenance/adjudication pipeline. oel_acgih_tlv· canonical change (coa.data_provenance / adjudication)	canonical_change
1.1	2026-09-09	Canonical data updated: 15 fields changed via the provenance/adjudication pipeline. unNumber· canonical change (coa.data_provenance / adjudication) hazardClass· canonical change (coa.data_provenance / adjudication) packingGroup· canonical change (coa.data_provenance / adjudication) dotProperShippingName· canonical change (coa.data_provenance / adjudication) signalWord· canonical change (coa.data_provenance / adjudication) ghsClassification· canonical change (coa.data_provenance / adjudication) hazard_h_codes· canonical change (coa.data_provenance / adjudication) hazard_p_codes· canonical change (coa.data_provenance / adjudication) physicalProperties· canonical change (coa.data_provenance / adjudication) casNumber· canonical change (coa.data_provenance / adjudication) formula· canonical change (coa.data_provenance / adjudication) molecularWeight· canonical change (coa.data_provenance / adjudication) hsCode· canonical change (coa.data_provenance / adjudication) countryOfOrigin· canonical change (coa.data_provenance / adjudication) dotSubsidiaryHazardClass· canonical change (coa.data_provenance / adjudication)	canonical_change

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.