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Detail of "134-03-2"

  • MSDS Download
  • CAS Number:
  • 134-03-2
  • Name:
  • Sodium ascorbate

  • Molecular Structure:
  • Formula:
  • C6H7NaO6
  • Molecular Weight:
  • 198.11
  • Deleted CAS:
  • 129940-98-3|156683-68-0|884311-57-3
  • Synonyms:
  • L-Ascorbic acid,compounds,monosodium salt;3-Oxo-L-gulofuranolactone sodium;L-Ascorbic acid sodium salt;Ascorbate de sodium;Ascorbato sodico;Ascorbic acid sodium derivative;Ascorbic acid sodium salt;Monosodium L-ascorbate;l-Ascorbate, sodium;Vitamin C Sodium;
  • EINECS:
  • 205-126-1
  • Melting Point:
  • 220 °C (dec.)(lit.)
  • Boiling Point:
  • 552.7 °C at 760 mmHg
  • Flash Point:
  • 238.2 °C
  • Solubility:
  • 620 g/L (20 °C) in water
  • Appearance:
  • white to off-white solid
  • Risk Codes:
  • 68
  • Safety:
  • 24/25 Details
  • particular:
  • particular

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CAS No.134-03-2 Sodium ascorbateCompetitive Product

Assay:99%  Appearance:white to lig...  Package:25kg/fiber d...Storage:Stored in a ...  Application:good grade

Test Items Specifications (USP25) Appearance White to yellow crystalline powder Identification Positive reaction Assay 99.0%-101.0% Specific rotation +103° to +108° pH 7.0-8.0 Loss on drying 0.25% Max Heavy metals 10ppm Max Lead 2

Min. Order:1Metric Ton

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CAS No.134-03-2 Sodium ascorbateCompetitive Product

Assay:99.0-101.0%  Appearance:white to sli...  Package:25kg net in ...

Product Name: Sodium ascorbate H.S Code: 2936270000 Molecular weight: 198.11 odorless and soluble in water. Specification: BP2008/USP31 Items Specification Specific optical rotation +103?C to+106?C Identification Positive reaction Loss on drying ≤0.25% PH v

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CAS No.134-03-2 Sodium ascorbateCompetitive Product

Assay:99%  Appearance:Powder  Package:25kg/drumStorage:Store in dry...  Application:Pharm, Food,...

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CAS No.134-03-2 Sodium ascorbateCompetitive Product

Sodium Ascorbate CAS:134-03-2 standard:FCC7 + USP33 + E301

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CAS No.134-03-2 Sodium ascorbate

Assay:96%~102%  Appearance:white to lig...  Package:25kg/drum

Appearance: white to light yellow crystalline powder Usage: nutritional supplement, antioxidant,

Min. Order:25Kilogram

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CAS No.134-03-2 Sodium ascorbate

Assay:99.0%-101.0%...  Appearance:White crysta...  Package:Net weight 2...  Application:Used for var...

Sodium Ascorbate(food grade) Molecular formula: C6H7NaO6 Molecular weight: 198.11 Identification: Positive reaction Specification Rotation: +103.~+108 PH value: 7.0-8.0 Heavy Metals(As, Pb): 10ppm max Loss on Drying: 0.25% max Organic volatile impurities: Conforms U

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CAS No.134-03-2 Sodium ascorbate

Assay:≥98.5%  Appearance:Sodium Ascor...  Package:25KG/DRUM  Transportation:by air/by se...  Application:food & feed ...

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CAS No.134-03-2 Sodium ascorbate

Assay:99.5%  Package:25kg/bag  Application:Used for all...

Sodium ascorbate Commodity :Sodium Ascorbate

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CAS No.134-03-2 Sodium ascorbate

Assay:99%  Appearance:white  Package:25kg  Application:food grade

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CAS No.134-03-2 Sodium ascorbate

Category : Intermediates/Pharmaceutical intermediates CAS NO : 134-03-2 EC NO : 205-126-1 MF : C6H7NaO6 MW : 198.1059 Synonyms : Sodium ascorbate;Vitamine C sodium salt; ;sodium 5-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-4-oxo-4,5-dihydrofuran-2-olate (non-preferred name);sod

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CAS No.134-03-2 Sodium ascorbate

  Package:25kg carton

sodium Ascorbate USP27/FCCV/E301

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CAS No.134-03-2 Sodium ascorbate

Product: Sodium Ascorbate H.S.Code: 29362700 Quality: USP24/FCC4/E301

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate CAS#:134-03-2 Specification:USP 24/FCCIV Packing:25kg/carton

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate, USP

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate---We supply this product in very competitive price.

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CAS No.134-03-2 Sodium ascorbate

Assay:GB/USP/FCC/J...

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CAS No.134-03-2 Sodium ascorbate

Assay:99%  Appearance:white crysta...  Package:25kg/drum/ca...Storage:cool and dry...  Transportation:common  Application:FOOD

SpecificationsVitamin C Na / Sodium Ascorbate CAS:134-03-2 USP/BP/EP/DAB/FCC/FOOD/FEED Vitamin C Na / Sodium Ascorbate CAS:134-03-2 USP/BP/EP/DAB/FCC/FOOD/FEED

Min. Order:500Kilogram

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CAS No.134-03-2 Sodium ascorbate

product: Sodium Ascorbate 1) cas no. 134-03-2 2) Appearance: white to off-white solid Melting Point: 220 °C Alpha : 104 o (c=1, H2O 25 oC) Water Solubility : 620 g/L (20 oC) 3) Hazard Class: Non-dangerous goods 4) Packaging: 25kgs/ctn, 20mt/FCL

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate Sodium Ascorbate DC Granule

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CAS No.134-03-2 Sodium ascorbate

Sodium ascorbate

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CAS No.134-03-2 Sodium ascorbate

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Supplier:Cambrian Chemicals [ Canada]

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate DC Granule Vc-Na contains over 99~ of sodium ascorbate. Vc-Na directly-compression granule is made of a certain proportion of sodium ascorbate and starch and other supplementaries

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate MF: C143H230N42O37S7 Molecular Weight: 198.11 Description:A White or Almost White Powder or Colorless Crystals Standard:134-03-2

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CAS No.134-03-2 Sodium ascorbate

Sodium ascorbate ( VC-Na) Appearance: White crystals or crystalline powder Assay(on dried basis): 99.0%-101.0% Specification Rotation:+103.~+108 PH value: 7.0-8.0 Heavy Metals(As, Pb): 10ppm max Loss on Drying: 0.25% max Uses : widely used in ham and sausage , and keep cak

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CAS No.134-03-2 Sodium ascorbate

Sodium Ascorbate CAS No.: 134-03-2 Molecular formula: C6H7NaO6 Molecular weight: 198.11 Appearance: White crystals or crystalline powder Assay(on dried basis): 99.0%-101.0% Identification: Positive reaction Specification Rotation: +103.~+108 PH value: 7.0-8.0 Heavy Metal

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CAS No.134-03-2 Sodium ascorbate

Chemical Name: SODIUM ASCORBATE CAS No. 134-03-2 Molecular Formula: C6H7NaO6 Formula Weight: 198.11 Property mp : 220 °C (dec.)(lit.) solubility : H2O: 50 mg/mL form : powder color : white to slightly yellow Safety Risk Statements :

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CAS No.134-03-2 Sodium ascorbate

25kg/carton

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CAS No.134-03-2 Sodium ascorbate

Sodium ascorbate

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CAS No.134-03-2 Sodium ascorbate

SODIUM L (+) ASCORBATE

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Reference

Meat curing composition
Meat curing composition. Chandler, William S.; Wilkens, Walter F.; Heiss, John F. (Diamond Crystal Salt Co., USA). U.S. US 4434187 A 28 Feb 1984, 8 pp. (English). (United States of America). CODEN: USXXAM. CLASS: IC: A23B004-02; A23B004-14. NCL: 426652000. APPLICATION: US 82-358629 16 Mar 1982. DOCUMENT TYPE: Patent CA Section: 17 (Food and Feed Chemistry) A dry, free-flowing particulate mixt. contg. water-sol. conventional meat curing constituents together with water-insol. amorphous absorbent silica particles and liq. a-tocopherol [59-02-9] uniformly distributed on the water-sol and silica particles is used for the dry curing of meat to produce a product with reduced levels of nitrosamines subsequent to cooking. When used for the wet curing of meat, lecithin is added to the formulation. Thus, 15 parts NaCl fine flake was blended sequentially at 120° F with 0.5 parts a-tocopherol, 0.5 parts SiO2, and 1.0 part finely powd. lecithin. Sugar [57-50-1] (8.3 parts), Na tripolyphosphate (3.5 parts), Na ascorbate [134-03-2] (0.55 parts), and NaNO3 (0.25 parts) were dissolved in 70.73 parts H2O and the dry mixt. (16.8 parts) was added to form a brine for bacon curing. After smoking, 1/8 in. bacon slices were fried and examd. for nitrosamine content. N-Nitrosopyrrolidine [930-55-2] and N-nitrosodimethylamine [62-75-9] levels were 2.5 and 2.5 mg/kg bacon, resp. compared with levels of 19. 89-65-6 and 57-50-1 are just another two chemicals used in this study.5 and 5.5 mg/kg bacon, resp., in bacon cured in the absence of a-tocopherol. .
Interactions between propranolol and electron donors in altering the calcium ion-dependent potassium ion permeability of the human red blood cell membrane
Interactions between propranolol and electron donors in altering the calcium ion-dependent potassium ion permeability of the human red blood cell membrane. Skulskii, I. A.; Manninen, V. (Wihuri Res. Inst., Helsinki SF-00140/14, Finland). Acta Physiol. Scand., 120(3), 329-32 (English) 1984. CODEN: APSCAX. ISSN: 0001-6772. DOCUMENT TYPE: Journal CA Section: 1 (Pharmacology) Section cross-reference(s): 13 Addn. of propranolol [525-66-6] after the electron donors Na ascorbate [134-03-2] or phenazine methosulfate [299-11-6] sharply inhibited the K+ (86Rb) efflux induced by such donors in human erythrocytes without forming new K+ channels analogous to those induced by propranolol in intact red cells.There are some commonly used reagents with their cas registry numbers 7440-09-7 and 7440-70-2 in this article. The inhibitory effect of propranolol may be due to generalized disturbances of membrane structures necessary for the functioning of the K+ channels organized in the presence of reducing agents. In contrast, addn of the electron donors after propranolol caused a further stimulation of the 86Rb loss from the propranolol-treated red cells. The combined effect of these drugs therefore depends on the order of their addn. The possible mechanism of their interaction is briefly discussed. .
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