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SMB00294

Thiaminmononitrat

≥98% (HPLC)

Synonym(e):

Thiamin-nitrat, Vitamin-B1-nitrat

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Über diesen Artikel

Empirische Formel (Hill-System):
C12H17N5O4S
CAS-Nummer:
Molekulargewicht:
327.36
UNSPSC Code:
12352205
NACRES:
NA.79
PubChem Substance ID:
EC Number:
208-537-4
Beilstein/REAXYS Number:
3857790
MDL number:
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Quality Segment

assay

≥98% (HPLC)

form

powder

technique(s)

HPLC: suitable

color

white to off-white

mp

374-392 °C

storage temp.

2-8°C

SMILES string

[O-][N+]([O-])=O.CC1=NC=C(C[N+]2=CSC(CCO)=C2C)C(N)=N1

InChI

1S/C12H17N4OS.NO3/c1-8-11(3-4-17)18-7-16(8)6-10-5-14-9(2)15-12(10)13;2-1(3)4/h5,7,17H,3-4,6H2,1-2H3,(H2,13,14,15);/q+1;-1

InChI key

UIERGBJEBXXIGO-UHFFFAOYSA-N

General description

Thiamine mononitrate is a synthetic stable nitrate salt form of vitamin B1 that has been used for the preparation and assay of various multi-vitamin formulations and as an additive to foods to compensate for losses during processing.

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Dieser Artikel
BP414T4625Y0001758
description

≥98% (HPLC)

description

British Pharmacopoeia (BP) Reference Standard

description

reagent grade, ≥99% (HPLC)

description

European Pharmacopoeia (EP) Reference Standard

technique(s)

HPLC: suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

technique(s)

HPLC: suitable

technique(s)

gas chromatography (GC): suitable, liquid chromatography (LC): suitable

assay

≥98% (HPLC)

assay

-

assay

≥99% (HPLC)

assay

-

form

powder

form

solid

form

powder

form

solid

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

Quality Level

200

Quality Level

-

Quality Level

200

Quality Level

-

mp

374-392 °C

mp

-

mp

250 °C (dec.) (lit.)

mp

-


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Lagerklasse

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



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Analysenzertifikate (COA)

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Questions

1–3 of 3 Questions  
  1. Dobrý deň, poprosím o informáciu, či je SMB00294 Tiamínmononitrát vhodný do potravinárskych výrobkov. Nikde v dokumentoch sme to nenašli. Ďakujem za promptnú odpoveď

    1 answer
    1. Unless otherwise stated, this product is intended for research use only. It is not suitable for any other purpose, which includes, but is not limited to, unauthorized commercial use, in vitro diagnostic use, or therapeutic use in humans or animals.

      Unfortunately, a Thiamine mononitrate suitable for food applications is not currently offered.

      Helpful?

  2. How can I determine the shelf life / expiration / retest date of this product?

    1 answer
    1. 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

      Helpful?

  3. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer
    1. 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?

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