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
15716
Boron trifluoride-methanol solution
~10% (~1.3 M), derivatization grade (GC derivatization), LiChropur™
Vybrat velikost
| Vám/Skladová položka | Dostupnost | Cena |
|---|---|---|
1 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 701,00 Kč |
10 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 370,00 Kč 1 027,50 Kč |
100 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 1 780,00 Kč |
250 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 3 140,00 Kč |
10 x 1 mL | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 3 540,00 Kč |
1 L | Obraťte se na zákaznický servis a vyžádejte si informaci o dostupnosti. | 12 100,00 Kč |
O této položce
701,00 Kč
grade
derivatization grade (GC derivatization)
Quality Segment
product line
LiChropur™
form
liquid
quality
LiChropur™
reaction suitability
reagent type: derivatization reagent
reaction type: Esterifications
concentration
~10% (~1.3 M)
technique(s)
gas chromatography (GC): suitable
density
0.86 g/mL at 20 °C
storage temp.
2-8°C
SMILES string
CO.FB(F)F
InChI
1S/CH4O.BF3/c1-2;2-1(3)4/h2H,1H3;
InChI key
JBXYCUKPDAAYAS-UHFFFAOYSA-N
General description
Application
Other Notes
Legal Information
1 of 1
Tato položka | |||
|---|---|---|---|
| grade derivatization grade (GC derivatization) | grade - | grade - | grade - |
| concentration ~10% (~1.3 M) | concentration 12.5-15.5% boron trifluoride | concentration 49-53% ( by NaOH, titration), 50% w/w in methanol | concentration 12-16% (titration by NaOH), 14% in methanol |
| Quality Level 100 | Quality Level 100 | Quality Level 200 | Quality Level 200 |
| form liquid | form - | form liquid | form liquid |
| storage temp. 2-8°C | storage temp. - | storage temp. 2-8°C | storage temp. 2-8°C |
| density 0.86 g/mL at 20 °C | density 0.859 g/mL at 25 °C | density 1.203 g/mL at 25 °C | density 0.859 g/mL at 25 °C |
Still not finding the right product?
Explore all of our products under Boron trifluoride-methanol solution
signalword
Danger
Hazard Classifications
Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT RE 2 Inhalation - STOT SE 1
target_organs
Eyes,Central nervous system, Kidney
Skladovací třída
3 - Flammable liquids
wgk
WGK 3
flash_point_f
49.5 °F
flash_point_c
9.7 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Seznamy omezení vyplývajících z předpisů
Seznamy omezení vyplývajících z předpisů jsou poskytovány zejména pro chemické produkty. Pro jiné než chemické produkty lze poskytovat pouze omezené informace. Žádný záznam znamená, že v seznamech není obsažena žádná ze součástí. Povinností uživatele je zajistit bezpečné a zákonné použití produktu.
67-56-1
Vyberte jednu z posledních verzí:
Již tento produkt vlastníte?
Dokumenty související s produkty, které jste v minulosti zakoupili, byly za účelem usnadnění shromážděny ve vaší Knihovně dokumentů.
-
How can I determine the shelf life / expiration / retest date of this product?
1 answer-
Helpful?
-
-
How is shipping temperature determined? And how is it related to the product storage temperature?
1 answer-
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
Helpful?
-