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Merck
CN

03700

乙二胺四乙酸 四钠盐 水合物

≥98.0% (calc. based on dry substance, KT)

别名:

乙二胺四乙酸四钠盐 水合物

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关于此项目

线性分子式:
(NaO2CCH2)2NCH2CH2N(CH2CO2Na)2·xH2O
化学文摘社编号:
分子量:
380.17 (anhydrous basis)
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
200-573-9
MDL number:
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assay

≥98.0% (calc. based on dry substance, KT)

impurities

~7.5% water

mp

>300 °C (lit.)

solubility

H2O: 0.1 g/mL, clear, colorless

SMILES string

[Na+].[Na+].[Na+].[Na+].[H]O[H].[O-]C(=O)CN(CCN(CC([O-])=O)CC([O-])=O)CC([O-])=O

InChI

1S/C10H16N2O8.4Na.H2O/c13-7(14)3-11(4-8(15)16)1-2-12(5-9(17)18)6-10(19)20;;;;;/h1-6H2,(H,13,14)(H,15,16)(H,17,18)(H,19,20);;;;;1H2/q;4*+1;/p-4

InChI key

GXFFSKMBMYHTAE-UHFFFAOYSA-J

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - STOT RE 2

target_organs

Respiratory Tract

存储类别

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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B H Cao et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 48(1), 123-131 (2000-02-01)
The turnover of the epithelium of the gastrointestinal tract is regulated by a balance between cell multiplication and cell loss. We examined the effects of starvation on apoptosis in endocrine and other epithelial cells of rat antropyloric mucosa. Apoptosis was
M Jackerott et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 44(8), 809-817 (1996-08-01)
Exhaustive characterizations of antisera to the structurally related peptides pancreatic polypeptide (PP), neuropeptide Y (NPY), and peptide YY (PYY) enabled us to establish the developmental pattern of these peptides in rat and mouse pancreas. PYY was the earliest detectable peptide
Oluwaseun Adebayo Bamodu et al.
Nutrients, 11(10) (2019-09-25)
Recently, we demonstrated that Astragalus polysaccharide (PG2), the active ingredient in dried roots of astragalus membranaceus, ameliorates cancer symptom clusters and improves quality of life (QoL) in patients with metastatic disease by modulating inflammatory cascade against the background roles of
Manfred Fliegauf et al.
Frontiers in immunology, 12, 621503-621503 (2021-05-18)
In common variable immunodeficiency (CVID), heterozygous damaging NFKB1 variants represent the most frequent monogenic cause. NFKB1 encodes the precursor p105, which undergoes proteasomal processing to generate the mature NF-κB transcription factor subunit p50. The majority of NFKB1 sequence changes comprises
S M Bhagat et al.
Molecular psychiatry, 21(9), 1281-1289 (2015-12-02)
Critical periods are temporary windows of heightened neural plasticity early in development. For example, fear memories in juvenile rodents are subject to erasure following extinction training, while after closure of this critical period, extinction training only temporarily and weakly suppresses

全球贸易项目编号

货号GTIN
51239-5VL-F04061832492261
Y000189604061832656526
51239-1VL-F04061837401428
BP78204061838457080

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