Sodium erythorbate 异抗坏血酸钠; D-Isoascorbic acid sodium; D-Araboascorbic acid sodium|cas:6381-77-7|西域试剂

Sodium erythorbate 异抗坏血酸钠; D-Isoascorbic acid sodium; D-Araboascorbic acid sodium,99.87%

产品编号：Bellancom-N7079A| CAS NO：6381-77-7| 分子式：C₆H₇NaO₆| 分子量：198.11

Sodium erythorbate (D-Isoascorbic acid sodium) 是一种主要用于肉类、家禽和软饮料的食品添加剂，由不同来源的糖(如甜菜、甘蔗和玉米)制成。

本网站销售的所有产品仅用于工业应用或者科学研究等非医疗目的,不可用于人类或动物的临床诊断或者治疗,非药用,非食用，

货号	包装	价格	库存与货期	购买量	操作
Bellancom-N7079A		￥500.00	杭州北京（现货）

增值税发票√顺丰快递√订货电话：18601927057

Sodium erythorbate 异抗坏血酸钠; D-Isoascorbic acid sodium; D-Araboascorbic acid sodium

产品介绍

Sodium erythorbate (D-Isoascorbic acid sodium) 是一种主要用于肉类、家禽和软饮料的食品添加剂，由不同来源的糖(如甜菜、甘蔗和玉米)制成。

生物活性

Sodium erythorbate (D-Isoascorbic acid sodium), produced from sugars derived from different sources, such as beets, sugar cane, and corn, is a food additive used predominantly in meats, poultry, and soft drinks.

体外研究

体内研究

性状

Solid

溶解性数据

In Vitro:

DMSO : 50 mg/mL (252.39 mM; Need ultrasonic)

配制储备液

浓度溶剂体积质量	1 mg	5 mg	10 mg

1 mM	5.0477 mL	25.2385 mL	50.4770 mL
5 mM	1.0095 mL	5.0477 mL	10.0954 mL
10 mM	0.5048 mL	2.5239 mL	5.0477 mL

请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液；一旦配成溶液，请分装保存，避免反复冻融造成的产品失效。
储备液的保存方式和期限：-80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)。-80°C 储存时，请在 6 个月内使用，-20°C 储存时，请在 1 个月内使用。

In Vivo:

请根据您的实验动物和给药方式选择适当的溶解方案。以下溶解方案都请先按照 In Vitro 方式配制澄清的储备液，再依次添加助溶剂：

——为保证实验结果的可靠性，澄清的储备液可以根据储存条件，适当保存；体内实验的工作液，建议您现用现配，当天使用；以下溶剂前显示的百
分比是指该溶剂在您配制终溶液中的体积占比；如在配制过程中出现沉淀、析出现象，可以通过加热和/或超声的方式助溶

1.

请依序添加每种溶剂： 10% DMSO 40% PEG300 5% Tween-80 45% saline
Solubility: ≥ 2.5 mg/mL (12.62 mM); Clear solution

此方案可获得 ≥ 2.5 mg/mL (12.62 mM，饱和度未知) 的澄清溶液。
以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 400 μL PEG300 中，混合均匀；向上述体系中加入50 μL Tween-80，混合均匀；然后继续加入 450 μL生理盐水定容至 1 mL。
将 0.9 g 氯化钠，完全溶解于 100 mL ddH₂O 中，得到澄清透明的生理盐水溶液
2.

请依序添加每种溶剂： 10% DMSO 90% (20% SBE-β-CD in saline)
Solubility: ≥ 2.5 mg/mL (12.62 mM); Clear solution

此方案可获得 ≥ 2.5 mg/mL (12.62 mM，饱和度未知) 的澄清溶液。
以 1 mL 工作液为例，取 100 μL 25.0 mg/mL 的澄清 DMSO 储备液加到 900 μL 20% 的 SBE-β-CD 生理盐水水溶液中，混合均匀。
将 2 g 磺丁基醚 β-环糊精加入 5 mL 生理盐水中，再用生理盐水定容至 10 mL，完全溶解，澄清透明

*以上所有助溶剂都可在西域网站选购。

运输条件

Room temperature in continental US; may vary elsewhere.

储存方式

4°C, sealed storage, away from moisture and light

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture and light)

参考文献

化学品安全说明书(MSDS)

下载MSDS

质检证书(COA)

产品编号(Item Number)

批号(Lot Number)

相关产品

RTECS号	MP8910000

Name:	d-(+)-Isoascorbic acid sodium salt 98% Material Safety Data Sheet
Synonym:	Sodium erythorbat
CAS:	6381-77-7

Section 1 - Chemical Product MSDS Name:d-(+)-Isoascorbic acid sodium salt 98% Material Safety Data Sheet
Synonym:Sodium erythorbat

Section 2 - COMPOSITION, INFORMATION ON INGREDIENTS

CAS#	Chemical Name	content	EINECS#
6381-77-7	D-(+)-ISOASCORBIC ACID, SODIUM SALT	98	228-973-9

Hazard Symbols: None Listed.
Risk Phrases: None Listed.

Section 3 - HAZARDS IDENTIFICATION

EMERGENCY OVERVIEW
The toxicological properties of this material have not been fully investigated.
Potential Health Effects
Eye:
May cause eye irritation.
Skin:
May cause skin irritation.
Ingestion:
May cause irritation of the digestive tract. The toxicological properties of this substance have not been fully investigated.
Inhalation:
May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.
Chronic:
No information found.

Section 4 - FIRST AID MEASURES
Eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.
Skin:
Get medical aid. Flush skin with plenty of water for at least 15 minutes while removing contaminated clothing and shoes.
Ingestion:
If victim is conscious and alert, give 2-4 cupfuls of milk or water.
Get medical aid. Wash mouth out with water.
Inhalation:
Get medical aid immediately. Remove from exposure and move to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Notes to Physician:

Section 5 - FIRE FIGHTING MEASURES
General Information:
As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear.
Extinguishing Media:
Use water spray, dry chemical, carbon dioxide, or chemical foam.

Section 6 - ACCIDENTAL RELEASE MEASURES
General Information: Use proper personal protective equipment as indicated in Section 8.
Spills/Leaks:
Vacuum or sweep up material and place into a suitable disposal container.

Section 7 - HANDLING and STORAGE
Handling:
Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Use with adequate ventilation. Avoid contact with skin and eyes. Avoid ingestion and inhalation.
Storage:
Store in a cool, dry place. Store in a tightly closed container.

Section 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION
Engineering Controls:
Use adequate ventilation to keep airborne concentrations low.
Exposure Limits CAS# 6381-77-7: Personal Protective Equipment Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166.
Skin:
Wear appropriate protective gloves to prevent skin exposure.
Clothing:
Wear appropriate protective clothing to prevent skin exposure.
Respirators:
Follow the OSHA respirator regulations found in 29 CFR 1910.134 or European Standard EN 149. Use a NIOSH/MSHA or European Standard EN 149 approved respirator if exposure limits are exceeded or if irritation or other symptoms are experienced.

Section 9 - PHYSICAL AND CHEMICAL PROPERTIES

Physical State: Solid
Color: white
Odor: 5.5-8 @ 5% aq.sol.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: 168 - 170 deg C
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water: 15.3G/100ML WATER (25C)
Specific Gravity/Density:
Molecular Formula: C6H7O6Na
Molecular Weight: 198.11

Section 10 - STABILITY AND REACTIVITY
Chemical Stability:
Stable under normal temperatures and pressures.
Conditions to Avoid:
Incompatible materials.
Incompatibilities with Other Materials:
Strong oxidizing agents, strong bases, chemically active metals, aluminum, zinc, magnesium,copper.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: Will not occur.

Section 11 - TOXICOLOGICAL INFORMATION
RTECS#:
CAS# 6381-77-7: MP8910000 LD50/LC50:
CAS# 6381-77-7: Draize test, rabbit, eye: 100 mg Mild; Oral, rat: LD50 = >5 gm/kg.
Carcinogenicity:
D-(+)-ISOASCORBIC ACID, SODIUM SALT - Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

Section 12 - ECOLOGICAL INFORMATION

Section 13 - DISPOSAL CONSIDERATIONS
Dispose of in a manner consistent with federal, state, and local regulations.

Section 14 - TRANSPORT INFORMATION

IATA
Not regulated as a hazardous material.
IMO
Not regulated as a hazardous material.
RID/ADR
Not regulated as a hazardous material.

Section 15 - REGULATORY INFORMATION

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: Not available.
Risk Phrases:
Safety Phrases:
S 24/25 Avoid contact with skin and eyes.
WGK (Water Danger/Protection)
CAS# 6381-77-7: 0
Canada
CAS# 6381-77-7 is listed on Canada's DSL List.
CAS# 6381-77-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 6381-77-7 is listed on the TSCA inventory.

SECTION 16 - ADDITIONAL INFORMATION
N/A

Sodium erythorbate 异抗坏血酸钠; D-Isoascorbic acid sodium; D-Araboascorbic acid sodium,99.87%

Sodium erythorbate 异抗坏血酸钠; D-Isoascorbic acid sodium; D-Araboascorbic acid sodium

化学品安全说明书(MSDS)

质检证书(COA)

在线咨询