Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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alpha-Cyclodextrin(10016-20-3)

Supplier Product Identification Physical and Chemical Properties First Aid Measures Handling and Storage Hazards Identification Exposure Controls/Personal Protection Fire Fighting Measures Accidental Release Measures Stability and Reactivity Transport Information
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Product Identification

Product Name

alpha-Cyclodextrin

Synonyms

alpha-Schardinger dextrin
Cyclohexaamylose

CAS

10016-20-3

Formula

C36H60O30

Molecular Weight

972.86

EINECS

233-007-4

RTECS

GU2292000

RTECS Class

Other

Merck

13,2747

Beilstein/Gmelin

4227442

EC Class

irritant

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Physical and Chemical Properties

Appearance

Hexagonal plates or blade-shaped needles.

Solubility in water

145 g/L

Melting Point

278

Usage

Supramolecular carriers, complexing agent, controlled drug release.

Vapor Density

33.5

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First Aid Measures

Ingestion

Never give anything by mouth to an unconscious person. Get medical aid. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. Wash mouth out with water.

Inhalation

Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. Get medical aid.

Skin

Get medical aid. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse.

Eyes

Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid.

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Handling and Storage

Storage

Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.

Handling

Wash thoroughly after handling. Use with adequate ventilation. Minimize dust generation and accumulation. Avoid breathing dust, vapor, mist, or gas. Avoid contact with eyes, skin, and clothing. Keep container tightly closed. Avoid ingestion and inhalation.

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Hazards Identification

Inhalation

May cause respiratory tract irritation. The toxicological properties of this substance have not been fully investigated.

Skin

May cause skin irritation. May cause erythema, and edema with crusting and scaling.

Eyes

May cause eye irritation.

Ingestion

May cause gastrointestinal irritation with nausea, vomiting and diarrhea. The toxicological properties of this substance have not been fully investigated.

EC Risk Phrase

R 36

EC Safety Phrase

S 25

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Exposure Controls/Personal Protection

Personal Protection

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

A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use.

Exposure Effects

The toxological properties of this substance have not been fully investigated.

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Fire Fighting Measures

Fire Fighting

Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Non-combustible, substance itself does not burn but may decompose upon heating to produce irritating, corrosive and/or toxic fumes. Extinguishing media: Substance is noncombustible; use agent most appropriate to extinguish surrounding fire. In case of fire use water spray, dry chemical, carbon dioxide, or appropriate foam.

Fire Potential

This material is probably combustible.

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Accidental Release Measures

Small spills/leaks

Vacuum or sweep up material and place into a suitable disposal container. Clean up spills immediately, using the appropriate protective equipment. Avoid generating dusty conditions. Provide ventilation.

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Stability and Reactivity

Stability

Stable at room temperature in closed containers under normal storage and handling conditions.

Incompatibilities

Strong oxidizing agents.

Decomposition

Carbon monoxide, irritating and toxic fumes and gases, carbon dioxide.

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Transport Information

HS Code

2940 00 90

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ContactMore

Tocopharm Co., Ltd.
Tel
+86-021-69895597、+86-13776836200; QQ:739486509
Fax
+86-021-61292409
WebSite
http://www.tocopharm.com/
Hubei Xinyuanshun Pharmaceutical Chemical Co., Ltd.
Tel
027-51831887 15337167856
Fax
027-51837635 QQ1165326703
WebSite
http://show.chemicalbook.com/hbxinyuanshun
Shandong Zhiyuan Biotechnology Co., Ltd.
Tel
13562317646; 0543-8128041; QQ:2370211093
Fax
0543-2605568
WebSite
http://www.chemicalbook.com/ShowSupplierProductsList31201/0.htm
Hubei Yangxin Medical Technology Co., Ltd.
Tel
18696290611
Fax
0714-5333089
WebSite
http://www.standardpharm.com/
J & K SCIENTIFIC LTD.
Tel
400-666-7788 +86-10-82848833
Fax
86-10-82849933
WebSite
http://www.jkchemical.com/