L-glutamic acid | China | Manufacturer | Hebei Yanxi Chemical Co., Ltd.

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Package	1kg

Product Details

Product Name: L-glutamic acid	CAS No.: 56-86-0
Min. Order: 1kg	Purity: 0.99
Supply Ability: 20tons	Release date: 2023/10/10

English name: L-Glutamic acid

CAS number: 56-86-0

Molecular formula: C5H9NO4

Molecular weight: 147.13

EINECS number: 200-293-7

MDL No. : MFCD00002634

Stats

Melting point 205 °C (dec.) (lit.)

Specific rotation 32 º (c=10,2N HCl)

Boiling point 267.21°C (rough estimate)

Density 1.54 g/cm3 at 20 °C

FEMA3285 | L-GLUTAMIC ACID

Refractive index 1.4300 (estimate)

Storage conditions 2-8°C

Solubility 1 M HCl: 100 mg/mL

Morphology powder

Acidity coefficient (pKa)2.13(at 25℃)

Color White

PH 3.0-3.5 (8.6g/l, H2O, 25℃)

Odor (Odor)at 100.00 %. mild yeast baked bread

The fragrance is yeasty

optical activity [α]20/D +32°, c = 10 in 2 M HCl

Water solubility 7.5 g/L (20 ºC)

Maximum wavelength (λmax)λ: 260 nm Amax: 0.1

λ: 280 nm Amax: 0.1

Merck14, 4469

JECFA Number1420

BRN1723801

InChIKeyWHUUTDBJXJRKMK-VKHMYHEASA-N

LogP - 3.69 -

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Company Profile Introduction

Hebei Yanxi Chemical Co. LTD., mainly produce the Carbomer940/980/u21 and lead acetate and lead oxide, lead stearate, lead salt, at the same time operating organic intermediates, surfactants, Food additive,inorganic salt, plant extracts, cosmetics raw material, etc., through long-term development, hebei said bush chemical co., LTD. In hebei province has become a collection of r &d, production, sales in the integration of high-tech enterprises.

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Product Details

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Hebei Yanxi Chemical Co., Ltd.