MSDS Name:   Sodium glycidol alginate
Synonym:   None Known.
Company:   AboutChem.com

**** SECTION 2 - COMPOSITION, INFORMATION ON INGREDIENTS ****

+----------------+--------------------------------------+----------+-----------+
| CAS# | Chemical Name | % | EINECS# |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
| Not available |Sodium glycidol alginate | 100 | unlisted |
|----------------|--------------------------------------|----------|-----------|
|----------------|--------------------------------------|----------|-----------|
+----------------+--------------------------------------+----------+-----------+
Text for R-phrases: see Section 16
Hazard Symbols: T
Risk Phrases: 20/21/22 36/37/38 45 60

**** SECTION 3 - HAZARDS IDENTIFICATION ****

EMERGENCY OVERVIEW
Harmful by inhalation, in contact with skin and if swallowed.
Irritating to eyes, respiratory system and skin. May cause cancer.
May impair fertility.Cancer suspect agent.

Potential Health Effects
Eye:
Causes eye irritation.
Skin:
Causes skin irritation. Harmful if absorbed through the skin.
Ingestion:
Harmful if swallowed. May cause irritation of the digestive tract.
Inhalation:
Harmful if inhaled. Causes respiratory tract irritation. Inhalation
may produce burning sensation, coughing, wheezing, laryngitis,
shortness of breath, headache, nausea, and vomiting.
Chronic:
May cause cancer according to animal studies. Repeated exposure may
cause sensitization dermatitis. Repeated exposure may cause allergic
respiratory reaction (asthma). May cause reproductive and fetal
effects.

**** SECTION 4 - FIRST AID MEASURES ****

Eyes:
Immediately flush eyes with plenty of water for at least 15 minutes,
occasionally lifting the upper and lower eyelids. Get medical aid
immediately.
Skin:
Get medical aid immediately. Immediately flush skin with plenty of
water for at least 15 minutes while removing contaminated clothing
and shoes.
Ingestion:
Do not induce vomiting. If victim is conscious and alert, give 2-4
cupfuls of milk or water. Never give anything by mouth to an
unconscious person. Get medical aid immediately.
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. During a fire, irritating and highly toxic gases
may be generated by thermal decomposition or combustion.
Extinguishing Media:
Use dry chemical, carbon dioxide, or alcohol-resistant foam.

**** SECTION 6 - ACCIDENTAL RELEASE MEASURES ****

General Information: Use proper personal protective equipment as indicated
in Section 8.
Spills/Leaks:
Wash area with soap and water. Clean up spills immediately,
observing precautions in the Protective Equipment section. Avoid
generating dusty conditions. Provide ventilation. Vacuum or sweep up
material and place into a suitable, dry disposal container.

**** SECTION 7 - HANDLING and STORAGE ****

Handling:
Wash thoroughly after handling. Minimize dust generation and
accumulation. Avoid contact with eyes, skin, and clothing. Avoid
ingestion and inhalation. Use only in a chemical fume hood.
Storage:
Store in a tightly closed container. Store in a cool, dry,
well-ventilated area away from incompatible substances.

**** SECTION 8 - EXPOSURE CONTROLS, PERSONAL PROTECTION ****

Engineering Controls:
Facilities storing or utilizing this material should be equipped
with an eyewash facility and a safety shower. Use only under a
chemical fume hood.
Exposure Limits
CAS# 0-01-1:

CAS# 556-52-5:
United States OSHA: 50 ppm TWA; 150 mg/m3 TWA
Belgium - TWA: 2 ppm VLE; 6.2 mg/m3 VLE
France - VME: 25 ppm VME; 75 mg/m3 VME
Germany: 50 ppm TWA; 150 mg/m3 TWA
Germany: Skin absorber
Malaysia: 2 ppm TWA; 6.1 mg/m3 TWA
Russia: 5 mg/m3 TWA
Spain: 2 ppm VLA-ED; 6.2 mg/m3 VLA-ED
CAS# 9005-32-7:


Personal Protective Equipment

Eyes:
Wear chemical splash goggles.
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: Not available.
Odor: Not available.
pH: Not available.
Vapor Pressure: Not available.
Viscosity: Not available.
Boiling Point: Not available.
Freezing/Melting Point: Not available.
Autoignition Temperature: Not available.
Flash Point: Not available.
Explosion Limits, lower: Not available.
Explosion Limits, upper: Not available.
Decomposition Temperature:
Solubility in water:
Specific Gravity/Density:
Molecular Formula: (C9H13O8Na)n
Molecular Weight:

**** SECTION 10 - STABILITY AND REACTIVITY ****

Chemical Stability:
Exposure to water will cause the monomer to gel. Residual Glycidol
may remain as a constituent of the final product.
Conditions to Avoid:
Dust generation.
Incompatibilities with Other Materials:
Metals, strong oxidizing agents, strong acids, bases.
Hazardous Decomposition Products:
Carbon monoxide, carbon dioxide.
Hazardous Polymerization: May occur.

**** SECTION 11 - TOXICOLOGICAL INFORMATION ****

RTECS#:
CAS# 0-01-1 unlisted.
CAS# 556-52-5: UB4375000
CAS# 9005-32-7: AZ5775000
LD50/LC50:
Not available.
CAS# 556-52-5: Draize test, rabbit, eye: 2 mg/24H Severe; Draize
test, rabbit, skin: 558 mg/3D Moderate; Draize test, rabbit, skin:
100 mg/24H Moderate; Inhalation, mouse: LC50 = 450 ppm/4H;
Inhalation, rat: LC50 = 580 ppm/8H; Oral, mouse: LD50 = 431 mg/kg;
Oral, rat: LD50 = 420 mg/kg; Skin, rabbit: LD50 = 1980 mg/kg.
CAS# 9005-32-7: Oral, rat: LD50 = >5 gm/kg.
Carcinogenicity:
Sodium glycidol alginate -
Not listed by ACGIH, IARC, or NTP.
Glycidol -
ACGIH: A3 - Confirmed animal carcinogen with unknown relevance to
California: carcinogen, initial date 7/1/90
NTP: Suspect carcinogen
IARC: Group 2A carcinogen
Alginic acid -
Not listed by ACGIH, IARC, or NTP.
Other:
See actual entry in RTECS for complete information.

**** SECTION 12 - ECOLOGICAL INFORMATION ****



**** SECTION 13 - DISPOSAL CONSIDERATIONS ****

Products which are considered hazardous for supply are classified as Special
Waste and the disposal of such chemicals is covered by regulations which may
vary according to location. Contact a specialist disposal company or the local
waste regulator for advice. Empty containers must be decontaminated before
returning for recycling.

**** SECTION 14 - TRANSPORT INFORMATION ****

IATA
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
IMO
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing Group: III
RID/ADR
Shipping Name: TOXIC SOLID, ORGANIC, N.O.S.
Hazard Class: 6.1
UN Number: 2811
Packing group: III

**** SECTION 15 - REGULATORY INFORMATION ****

European/International Regulations
European Labeling in Accordance with EC Directives
Hazard Symbols: T
Risk Phrases:
R 45 May cause cancer.
R 20/21/22 Harmful by inhalation, in contact with
skin and if swallowed.
R 36/37/38 Irritating to eyes, respiratory system
and skin.
R 60 May impair fertility.
Safety Phrases:
S 53 Avoid exposure - obtain special instructions
before use.
S 45 In case of accident or if you feel unwell, seek
medical advice immediately (show the label where
possible).
WGK (Water Danger/Protection)
CAS# 0-01-1: No information available.
CAS# 556-52-5: 1
CAS# 9005-32-7: 0
Canada
CAS# 556-52-5 is listed on Canada's DSL List.
CAS# 9005-32-7 is listed on Canada's DSL List.
CAS# 0-01-1 is not listed on Canada's Ingredient Disclosure List.
CAS# 556-52-5 is listed on Canada's Ingredient Disclosure List.
CAS# 9005-32-7 is not listed on Canada's Ingredient Disclosure List.
US FEDERAL
TSCA
CAS# 0-01-1 is not listed on the TSCA inventory.
It is for research and development use only.
CAS# 556-52-5 is listed on the TSCA inventory.
CAS# 9005-32-7 is listed on the TSCA inventory.

**** SECTION 16 - ADDITIONAL INFORMATION ****

Text for R-phrases from Section 2
MSDS Creation Date: 8/11/2004 Revision #1 Date: 8/11/2004

The information above is believed to be accurate and represents the best
information currently available to us. However, we make no warranty of
merchantability or any other warranty, express or implied, with respect to
such information, and we assume no liability resulting from its use. Users
should make their own investigations to determine the suitability of the
information for their particular purposes. In no way shall the company be
liable for any claims, losses, or damages of any third party or for lost
profits or any special, indirect, incidental, consequential or exemplary
damages, howsoever arising, even if the company has been advised of
the possibility of such damages.
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