์ฝ˜ํ…์ธ ๋กœ ๊ฑด๋„ˆ๋›ฐ๊ธฐ
Merck

8.20872

di-Sodium DL-malate

98-101% (perchloric acid titration)

๋™์˜์–ด(๋“ค):

di-Sodium DL-malate, DL-Malic acid disodium salt

์กฐ์ง ๋ฐ ๊ณ„์•ฝ ๊ฐ€๊ฒฉ์„ ๋ณด๋ ค๋ฉด ๋กœ๊ทธ์ธ๋ฅผ ํด๋ฆญํ•ฉ๋‹ˆ๋‹ค.

ํฌ๊ธฐ ์„ ํƒ

๋ณด๊ธฐ ๋ณ€๊ฒฝ

์ œํ’ˆ์ •๋ณด (DICE ๋ฐฐ์†ก ์‹œ ๋น„์šฉ ๋ณ„๋„)

Linear Formula:
NaOOCCH(OH)CH2COONa
CAS ๋ฒˆํ˜ธ:
Molecular Weight:
178.05
UNSPSC Code:
12352107
EC Index Number:
211-627-6
NACRES:
NA.22
MDL number:
Assay:
98-101% (perchloric acid titration)
Form:
powder
๊ธฐ์ˆ  ์„œ๋น„์Šค
๋„์›€์ด ํ•„์š”ํ•˜์‹ ๊ฐ€์š”? ์ €ํฌ ์ˆ™๋ จ๋œ ๊ณผํ•™์ž ํŒ€์ด ๋„์™€๋“œ๋ฆฌ๊ฒ ์Šต๋‹ˆ๋‹ค.
๋„์›€ ๋ฌธ์˜


Quality Segment

assay

98-101% (perchloric acid titration)

form

powder

storage temp.

2-30ยฐC

SMILES string

[Na+].[Na+].[O-]C(=O)C(O)CC(=O)[O-]

InChI

1S/C4H6O5.2Na/c5-2(4(8)9)1-3(6)7;;/h2,5H,1H2,(H,6,7)(H,8,9);;/q;2*+1/p-2

InChI key

WPUMTJGUQUYPIV-UHFFFAOYSA-L

General description

for synthesis

Analysis Note

Assay (perchloric acid titration): 98 - 101 %
Identity (NMR-spectrum): passes test


์ €์žฅ ๋“ฑ๊ธ‰

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



์‹œํ—˜ ์„ฑ์ ์„œ(COA)

์ œํ’ˆ์˜ ๋กœํŠธ/๋ฐฐ์น˜ ๋ฒˆํ˜ธ๋ฅผ ์ž…๋ ฅํ•˜์—ฌ ์‹œํ—˜ ์„ฑ์ ์„œ(COA)์„ ๊ฒ€์ƒ‰ํ•˜์‹ญ์‹œ์˜ค. ๋กœํŠธ ๋ฐ ๋ฐฐ์น˜ ๋ฒˆํ˜ธ๋Š” ์ œํ’ˆ ๋ผ๋ฒจ์— ์žˆ๋Š” โ€˜๋กœํŠธโ€™ ๋˜๋Š” โ€˜๋ฐฐ์น˜โ€™๋ผ๋Š” ์šฉ์–ด ๋’ค์—์„œ ์ฐพ์„ ์ˆ˜ ์žˆ์Šต๋‹ˆ๋‹ค.

์ด ์ œํ’ˆ์„ ์ด๋ฏธ ๊ฐ€์ง€๊ณ  ๊ณ„์‹ญ๋‹ˆ๊นŒ?

๋ฌธ์„œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ์—์„œ ์ตœ๊ทผ์— ๊ตฌ๋งคํ•œ ์ œํ’ˆ์— ๋Œ€ํ•œ ๋ฌธ์„œ๋ฅผ ์ฐพ์•„๋ณด์„ธ์š”.

๋ฌธ์„œ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ ๋ฐฉ๋ฌธ