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09735

甲酸铵

Name: 甲酸铵
Brand: SIAL

BioUltra, ≥99.0% (calc. based on dry substance, NT)

同義詞:

甲酸铵盐

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About This Item

線性公式:

HCO₂NH₄

CAS號碼:

540-69-2

分子量：:

63.06

Beilstein:

3625095

EC號碼:

208-753-9

MDL號碼:

MFCD00013103

分類程式碼代碼:

12352107

eCl@ss:

39021903

PubChem物質ID:

329748812

NACRES:

NA.25

產品線

BioUltra

品質等級

200

化驗

≥99.0% (calc. based on dry substance, NT)

形狀

crystals

雜質

insoluble matter, passes filter test
≤2% water

燃燒殘留物(900 °C)

≤0.1% (as SO₄)

pH值

5.5-7.5 (25 °C, 1 M in H₂O)

mp

119-121 °C (lit.)

溶解度

H₂O: 1 M at 20 °C, clear, colorless

密度

1.26 g/mL at 25 °C (lit.)

負離子痕跡

chloride (Cl^-): ≤50 mg/kg
sulfate (SO₄^2-): ≤50 mg/kg

正離子痕跡

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤50 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

&lambda ；

1 M in H₂O

紫外吸收

λ: 260 nm A_max: ≤0.01
λ: 280 nm A_max: ≤0.01

SMILES 字串

N.OC=O

InChI

1S/CH2O2.H3N/c2-1-3;/h1H,(H,2,3);1H3

InChI 密鑰

VZTDIZULWFCMLS-UHFFFAOYSA-N

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應用

甲酸铵可用于研究生物缓冲液。甲酸铵已被用于为一种挥发性信号传导植物激素茉莉酸（JA）开发超灵敏和选择性高效液相色谱方法。甲酸铵还被用于开发和验证直接进样液相色谱-电喷雾电离-串联质谱法（LC-ESI-MS/MS），以便快速、简单地测定13种苯基烷基胺衍生物。

其他說明

通过Polybrene亲和色谱法从复杂体系中分离和纯化糖胺多糖的缓冲液组分

象形圖

GHS07

訊號詞

Warning

危險聲明

H319

防範說明

P264 - P280 - P305 + P351 + P338 - P337 + P313

危險分類

Eye Irrit. 2

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 1

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves

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分析證明 (COA)

Lot/Batch Number

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甲酸铵