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工業(yè)級(jí)草酸銨
  • 英文名稱:Ammonium Oxalate Monohydrate
  • 產(chǎn)地:江蘇科倫多食品配料有限公司
  • cas:6009-70-7
  • 價(jià)格: ¥10000/噸
  • 發(fā)布日期: 2019-12-27
  • 更新日期: 2026-03-02
產(chǎn)品詳請(qǐng)
品牌
貨號(hào)
型號(hào)
外觀 無(wú)色晶體
純度 99.5%
CAS編號(hào) 6009-70-7
別名 草酸銨
執(zhí)行質(zhì)量標(biāo)準(zhǔn) HG/T3453-2012,試劑級(jí)
廠家(產(chǎn)地) 江蘇科倫多食品配料有限公司

草酸銨  (工業(yè)級(jí), BP,試劑級(jí)別)生產(chǎn)廠家

 

一、化學(xué)名:一水合草酸銨

二、分子式:(NH42C2O4·H2O

三、分子量:142.11

四、CAS:6009-70-7

五、性狀無(wú)色晶體。 相對(duì)密度1.501,折光率1.439。溶于水,不溶于乙醇。

六、用途:作分析試劑,有機(jī)合成中間體。

七、包裝:內(nèi)襯聚乙烯塑料袋,外套塑料編織袋,每袋凈重25kg。

八、貯存方法:存于密閉容器中,置于涼爽、通風(fēng)處,遠(yuǎn)離食品。

海關(guān)編碼:2917119000 ,危險(xiǎn)品運(yùn)輸編碼:UN 1759 8/PG 

  • 危險(xiǎn)類別碼:R21/22

  • 安全說(shuō)明:S24/25

  • RTECS號(hào):RO2750000


質(zhì)量指標(biāo)

Specification

HG/T 3453-2012

含量[(NH42C2O4·H2O] w/%  ≥

Assay [(NH42C2O4·H2O] w/%  ≥

99.5

pH值(50g/L,25℃)

pH (50g/L,25℃)

6.0-7.0

澄清度試驗(yàn)/號(hào)               ≤

Clarity Test/No              ≤

6

水不溶物,w/%              ≤

Insoluble Substances,w/%     ≤

0.015

氯化物(Cl計(jì)),w/%         ≤

Chlorides (Cl) ,w/%         ≤

0.002

硫酸鹽(SO42-),w/%          ≤

Sulfates (SO4) ,w/%         ≤

0.02

鈉(Na),w/%                ≤

Sodium (Na) ,w/%          ≤

0.005

鎂(Mg),w/%                ≤

Magnesium (Mg) ,w/%       ≤

0.005

鉀(K),w/%                 ≤

Potassium (K) ,w/%         ≤

0.005

鈣(Ca),w/%                 ≤

Calcium (Ca) ,w/%          ≤

0.005

鐵(Fe),w/%                 ≤

Iron (Fe) ,w/%             ≤

0.001

*(Pb),w/%             ≤

Heavy Metal (As Pb) ,w/%   ≤

0.0015

1、Chemical Name: Ammonium Oxalate

2、Molecular Formula : (NH42C2O4·H2O

3、Molecular Weight: 142.11

4、CAS:6009-70-7

5、Character: It occurs as colorless crystal. Relative density is 1.501. Refractive index is 1.439. It’s soluble in water, but insoluble in ethanol.

6、Usage: It’s used as analytical reagent, organic synthetic intermediate.

7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg.

8、Storage and Transport: It should be stored in a dry and ventilative warehouse, kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances.


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