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この商品について
化学式:
H(OCH2CH2)nOH
CAS番号:
NACRES:
NA.22
EC Index Number:
500-038-2
UNSPSC Code:
13111021
MDL number:
InChI
1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2
SMILES string
C(CO)O
InChI key
LYCAIKOWRPUZTN-UHFFFAOYSA-N
vapor pressure
<0.01 hPa ( 20 °C)
form
solid
autoignition temp.
420 °C
potency
28000 mg/kg LD50, oral (Rat), >20000 mg/kg LD50, skin (Rabbit)
greener alternative product characteristics
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pH
4-7 (20 °C, 100 g/L in H2O)
mp
43-49 °C
transition temp
flash point 260 °C
solubility
650 g/L
density
1.2 g/cm3 at 20 °C
bulk density
400‑500 kg/m3
greener alternative category
storage temp.
2-30°C
Quality Level
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Analysis Note
Melting range (lower value): ≥ 43 °C
Melting range (upper value): ≤ 49 °C
Hydroxyl value: 70 - 80
Average molecular mass: 1400 - 1600
Identity (IR): passes test
Melting range (upper value): ≤ 49 °C
Hydroxyl value: 70 - 80
Average molecular mass: 1400 - 1600
Identity (IR): passes test
Application
Polyethylene glycol 1500 can be used as:
PEG-1500 can also be used in the aqueous two-phase extraction system along with inorganic salts (sulfates, carbonates, and ammonium phosphates) for the separation and extraction of both organic (amino acids and vitamins) and inorganic substances (metal salts).
- A plasticizer in the synthesis of polylactic acid/talc composites to improve the crystallinity and mechanical properties of the material.
- A non-ionic surfactant in the preparation of organoclays.
- A reactant in the synthesis of quasi-prepolymers by reacting with a polymeric 4,4′-diphenylmethano diisocyanate (pMDI) via the pre-polymerization method.
PEG-1500 can also be used in the aqueous two-phase extraction system along with inorganic salts (sulfates, carbonates, and ammonium phosphates) for the separation and extraction of both organic (amino acids and vitamins) and inorganic substances (metal salts).
General description
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
807489-30: + 8074899999: + 8074891000: + 8074895000: + 8074890000: + 8074899025:
jan
試験成績書(COA)
製品のロット番号・バッチ番号を入力して、試験成績書(COA) を検索できます。ロット番号・バッチ番号は、製品ラベルに「Lot」または「Batch」に続いて記載されています。
Extraction of monocarboxylic acids from diluted solutions with polyethylene glycol
Zinov?eva IV, et al.
Theoretical Foundations of Chemical Engineering, 53(5) (2019)
Synthesis of organoclays using non-ionic surfactants: Effect of time, temperature and concentration
Zampori L, et al.
Applied Clay Science, 48(1-2) (2010)
Effect of polyethylene glycol on mechanical, thermal, and morphological properties of talc reinforced polylactic acid composites
Saravana Savitha, et al.
Materials Today: Proceedings, 5(1) (2018)
グローバルトレードアイテム番号
| カタログ番号 | GTIN |
|---|---|
| 8.07489.1000 | 04022536395883 |
| 8.07489.5000 | 04022536395890 |
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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