If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf
この商品について
スキップする
製品名
ベンズアルデヒド, Pharmaceutical Secondary Standard; Certified Reference Material
InChI key
HUMNYLRZRPPJDN-UHFFFAOYSA-N
InChI
1S/C7H6O/c8-6-7-4-2-1-3-5-7/h1-6H
SMILES string
O=Cc1ccccc1
grade
certified reference material
pharmaceutical secondary standard
agency
traceable to USP 1050905
vapor density
3.7 (vs air)
vapor pressure
4 mmHg ( 45 °C)
API family
benzaldehyde
autoignition temp.
374 °F
expl. lim.
1.4 %, 20 °F
storage condition
protect from light
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.545 (lit.)
bp
178-179 °C (lit.)
mp
−26 °C (lit.)
density
1.044 g/cm3 at 20 °C (lit.)
application(s)
cleaning products
cosmetics
flavors and fragrances
food and beverages
personal care
pharmaceutical (small molecule)
format
neat
storage temp.
2-30°C
Quality Level
類似した製品をお探しですか? 訪問 製品比較ガイド
1 of 4
当該品目 | W212709 | 418099 | B1334 |
|---|---|---|---|
| application(s) cleaning products | application(s) flavors and fragrances | application(s) - | application(s) - |
| technique(s) HPLC: suitable, gas chromatography (GC): suitable | technique(s) - | technique(s) - | technique(s) - |
| format neat | format - | format - | format - |
| Quality Level 300 | Quality Level 400 | Quality Level 200 | Quality Level 200 |
| grade certified reference material, pharmaceutical secondary standard | grade FG, Halal, Kosher | grade - | grade - |
| storage temp. 2-30°C | storage temp. - | storage temp. - | storage temp. - |
Other Notes
Analysis Note
Application
signalword
Danger
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
保管分類
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
145.4 °F - closed cup
flash_point_c
63 °C - closed cup
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。
プロトコル
-Tolualdehyde; Valeraldehyde; Isovaleraldehyde
-
How can I determine the shelf life / expiration / retest date of this product?
1 回答-
役に立ちましたか?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 回答-
Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf
役に立ちましたか?
-
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。.
製品に関するお問い合わせはこちら(テクニカルサービス)


