電子化學品/ELECTRONIC CHEMICALS

產品目錄

Product Catalogue


品名

Product name

英文名

English name

分子式

Molecular formula

級別 Level

CS

CD

CA

EL

AR

CP

過氧化氫

Hydrogen Peroxide

H2O2

?

?

?

?

?

?

硫酸

Sulfuric Acid

H2SO4

?

?

?

?

?

?

硝酸

Nitric Acid

HNO3

N/A

?

?

?

?

?

冰乙酸

Acetic Acid Glacial

CH3COOH

N/A

N/A

?

?

?

?

鹽酸

Hydrochloric Acid

HCL

N/A

N/A

?

?

?

?

氫氟酸

Hydrofluoric Acid

HF

N/A

?

?

?

?

?

氫氧化鈉

Sodium Hydroxide Liquid

NaOH

N/A

N/A

?

?

?

?

氫氧化鉀

Potassium Hydroxide Liquid

KOH

N/A

N/A

?

?

?

?

氨水

Ammonium Hydroxide

NH3 H2O

N/A

N/A

?

?

?

?

硝酸鉀

Potassium Nitrate

KNO3

N/A

N/A

?

?

?

?


化學試劑標準:

化學純(CP)符合國家化學試劑標準

分析純(AR)符合國家化學試劑標準

電子化學品標準:

普通電子級(EL)類同與SEMI C1標準,單項金屬元素控制在1000ppb以內。

高純電子級(CA)介于SEMIC1與C7標準之間,單項金屬元素控制在300ppb以內。

普通半導體級(CD)類同與SEMI C7標準,單項金屬元素控制在10ppb以內。

高純半導體級(CS)類同與SEMI C8標準,單項金屬元素控制在1ppb以內。

Chemical Reagent Standard:

Chemical Purity (CP) meets the national chemical reagent standard

Analytical Reagent (AR) meets the national chemical reagent standard

Electronic Chemicals Standards:

Common electronic level (EL) is similar to SEMI C1 standard and the single metal element is controlled within 1000ppb.

High purity electronic grade (CA) is between SEMI C1 and C7 standards and the single metal element is controlled within 300 ppb.

Common semiconductor level (CD) is similar to SEMI C7 standard and single metal element is controlled within 10ppb.

High purity semiconductor grade (CS) is similar to semi C8 standard, and single metal element is controlled within 1ppb.

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