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Nā hoʻāʻo	Hōʻike	Nā hualoaʻa
Ka nana aku	Ka pauda kristal melemele	Ka pauda kristal melemele
Lae hehee	60.0-62.0°C	60.8 ℃
ʻIkepili	HPLC: Kūlike ka spectrum ʻike maka wai me ka maʻamau	Hoʻokō
ʻIkepili	IR: Hoʻokō ka spectrum absorption me Reference Standard	Hoʻokō
Kahuli kiko'ī	-1.0°~+1.0°	Hoʻokō
Pohō ma ka maloʻo	ʻAʻole ʻoi aku ma mua o 0.2%	0.04%
Ke koena ma ka ʻā	ʻAʻole iʻoi aku ma mua o 0.1%	0.07%
Nā metala kaumaha	ʻAʻole ʻoi aku ma mua o 10ppm	Hoʻokō
Nā mea hoʻoheheʻe koena	Ethanol; ʻAʻole iʻoi aku ma mua o 0.5%	ND
	Cyclohexane; ʻAʻole ʻoi aku ma mua o 0.388%	0.08%
	Ethyl Acetate; ʻAʻole iʻoi aku ma mua o 0.5%	0.02%
	Toluene; ʻAʻole ʻoi aku ma mua o 0.089%	ND

Nā mea ho'āʻo	Kūloko o ka hale	Nā hopena hoʻāʻo
wehewehe	ʻO nā kristal keʻokeʻo a i ʻole ka pauka crystalline	Kūlike
ʻIkepili	Hoʻopili ʻana i ka infrared	Kūlike
Ka hikiwawe	ʻAneʻane hiki ʻole ke hoʻoheheʻe ʻia i ka wai, aneane hiki ʻole ke hoʻoheheʻe ʻia i ka 96% ethanol a me ka etera	Kūlike
Hoʻāʻo	99.0~101.0%	99.50%
Pohō ma ka maloʻo	≤12.0%	10.20%
Ke koena ma ka ʻā	≤0. 10%	0.08%
pH	2.2~3.0	2.7
Klorida	≤100ppm	＜100ppm
ʻO nā haumia pākahi	≤0.1%	<0.1%
Huina haumia	≤0.3%	<0.3%
Nā metala kaumaha	≤20ppm	<20ppm
Ke alakaʻi	≤1ppm	＜1ppm
Cadmium	≤0.5ppm	＜0.5ppm
Mercury	≤0.1ppm	＜0.1ppm
Arsenic	≤1ppm	＜1ppm