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8.06020

Methylammonium chloride

for synthesis

Synonim(y):

Methylammonium chloride

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Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
CH6ClN
Numer CAS:
Masa cząsteczkowa:
67.52
UNSPSC Code:
12352107
EC Index Number:
209-795-0
NACRES:
NA.22
MDL number:
Form:
crystals
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Quality Segment

form

crystals

potency

1600 mg/kg LD50, oral (Rat)

pH

5-7 (20 °C, 10 g/L in H2O)

bp

225-230 °C/20 hPa

mp

228-233 °C

bulk density

1100 kg/m3

storage temp.

2-30°C

SMILES string

[Cl-].[N+H3]C

InChI

1S/CH5N.ClH/c1-2;/h2H2,1H3;1H

InChI key

NQMRYBIKMRVZLB-UHFFFAOYSA-N

Analysis Note

Assay (argentometric): ≥ 99.0 %
Melting range (lower value): ≥ 228 °C
Melting range (upper value): ≤ 233 °C
Identity (IR): passes test
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Ta pozycja
8.030528.203938.00874
Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

crystals

form

crystals

form

crystals

form

crystals

mp

228-233 °C

mp

160 °C

mp

231.8 °C

mp

107-108 °C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

bp

225-230 °C/20 hPa

bp

-

bp

-

bp

-

pH

5-7 (20 °C, 10 g/L in H2O)

pH

5 (20 °C, 100 g/L in H2O)

pH

4.5-6.5 (20 °C, 10 g/L in H2O)

pH

-


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Klasa składowania

11 - Combustible Solids

wgk

WGK 1

flash_point_f

408.7 °F - closed cup

flash_point_c

209.3 °C - closed cup



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Numer pozycji handlu globalnego

SKUNUMER GTIN
806020000504022536388748
806020902504027269003418
806020025004022536388755
806020100004022536388762

Questions

1–3 of 3 Questions  
  1. Is this product packed in an inert/ no humidity/ no oxygen environment?

    1 answer
    1. This product is not packed under an inert environment.

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  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

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  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

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