1.04765
I Ion Exchange Resin
hydrogen form, 15-50 mesh, strongly acidic, cationic
๋์์ด(๋ค):
polymeric adsorbent
์กฐ์ง ๋ฐ ๊ณ์ฝ ๊ฐ๊ฒฉ์ ๋ณด๋ ค๋ฉด ๋ก๊ทธ์ธ๋ฅผ ํด๋ฆญํฉ๋๋ค.
ํฌ๊ธฐ ์ ํ
๋ณด๊ธฐ ๋ณ๊ฒฝ
์ ํ์ ๋ณด (DICE ๋ฐฐ์ก ์ ๋น์ฉ ๋ณ๋)
UNSPSC Code:
41115711
NACRES:
NB.21
๊ธฐ์ ์๋น์ค
๋์์ด ํ์ํ์ ๊ฐ์? ์ ํฌ ์๋ จ๋ ๊ณผํ์ ํ์ด ๋์๋๋ฆฌ๊ฒ ์ต๋๋ค.
๋์ ๋ฌธ์์ ํ ์ด๋ฆ
Ion exchanger I, (strongly acidic cation exchanger, H⁺-form) GR for analysis Reag. Ph Eur
agency
reag. Ph. Eur.
Quality Segment
form
resin
technique(s)
HPLC: suitable, LPLC: suitable
matrix
PS-DVB
matrix active group
SCX
particle size
300-1100 μm
bulk density
850 kg/m3
separation technique
cation exchange
storage temp.
no temp limit
Analysis Note
Appearance: yellow brown, transparent spherules
Exchange capacity: โฅ 1.7 mol/l
Exchange capacity (calculated on dried substance): 4.5 - 5
Water (according to Karl Fischer): 50 - 60
Exchange capacity: โฅ 1.7 mol/l
Exchange capacity (calculated on dried substance): 4.5 - 5
Water (according to Karl Fischer): 50 - 60
์ ์ฅ ๋ฑ๊ธ
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
๊ฐ์ฅ ์ต์ ๋ฒ์ ์ค ํ๋๋ฅผ ์ ํํ์ธ์:
์ด ์ ํ์ ์ด๋ฏธ ๊ฐ์ง๊ณ ๊ณ์ญ๋๊น?
๋ฌธ์ ๋ผ์ด๋ธ๋ฌ๋ฆฌ์์ ์ต๊ทผ์ ๊ตฌ๋งคํ ์ ํ์ ๋ํ ๋ฌธ์๋ฅผ ์ฐพ์๋ณด์ธ์.