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Decaglycerol

SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

1. Identification of the substance/preparation and of the company/undertaking

Trade name : Natrulon HT

Company : Lonza Ltd
Muenchensteinerstrasse 38
CH-4002 Basel, Switzerland
Telephone: +41 61 316 81 11

Emergency telephone : Lonza Ltd, CH-4002 Basel, Switzerland
Telephone: +41 61 313 94 94 (24h)

Contact person : prodinfo@lonza.com

2. Hazards identification

Classification
May cause sensitization by inhalation.

3. Composition/information on ingredients

Components / EC Label Concentration

Glycerol (CAS-No.: 56-81-5) (EEC-No.: 200-289-5) 47 - 50 % (*)

Papain (CAS-No.: 9001-73-4) (EEC-No.: 232-627-2) Xn; R36/37/38, 2 - 15 %
R42

Decaglycerol (CAS-No.: 9041-07-0) (EEC-No.: 232-921-0) 1- 3%

Water (CAS-No.: 7732-18-5) (EEC-No.: 231-791-2) 35 - 45 %

R-phrase(s) See chapter 16

(*) Components with workplace control parameters See chapter 8

4. First aid measures

Inhalation : Remove to fresh air. If breathing is irregular or stopped,
administer artificial respiration. If symptoms persist, call a
physician.

Skin contact : After contact with skin, wash immediately with plenty of soap
and water. Consult a physician.

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

Eye contact : In the case of contact with eyes, rinse immediately with plenty
of water and seek medical advice. Call a physician
immediately.

Ingestion : Call a physician immediately. Clean mouth with water and drink
afterwards plenty of water. Do not induce vomiting without
medical advice. Never give anything by mouth to an
unconscious person.

5. Fire-fighting measures

Suitable extinguishing : Water spray, Dry powder, Foam
media

Specific hazards during fire : Heating or fire can release toxic gas.
fighting

Special protective : In the event of fire, wear self-contained breathing apparatus.
equipment for fire-fighters

Additional advice : Use water spray to cool unopened containers.

6. Accidental release measures

Personal precautions : Use respirator when performing operations involving potential
exposure to vapour of the product.

Environmental precautions : Prevent product from entering drains.

Methods for cleaning up : Do not flush into surface water or sanitary sewer system.
Sweep up or vacuum up spillage and collect in suitable
container for disposal.

7. Handling and storage

Handling
Safe handling advice : Avoid contact with skin and eyes. Provide sufficient air
exchange and/or exhaust in work rooms.

Advice on protection : Take precautionary measures against static discharges.
against fire and explosion

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

8. Exposure controls / personal protection

Components with workplace control parameters

Glycerol (CAS-No.: 56-81-5)

US ACGIH
Exposure limit(s) : 10 mg/m3

Personal protective equipment
Hygiene measures : Wash hands before breaks and immediately after handling the
product. Avoid contact with skin, eyes and clothing.

Respiratory protection : Use respirator when performing operations involving potential
exposure to vapour of the product.

Hand protection : Wear suitable gloves.

Eye protection : Wear eye/face protection.

Skin and body protection : Wear suitable protective clothing and gloves.

9. Physical and chemical properties

Appearance
State of aggregation : liquid

Form : clear, viscous

Colour : yellow

Odour : mild

Safety data
pH : no data available

Melting point/range : no data available

Boiling point/boilingrange : no data available

Flash point : > 94 ??C

Density : no data available

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

Water solubility : soluble

10. Stability and reactivity

Conditions to avoid : no data available

Materials to avoid : Strong oxidizing agents

Hazardous reactions : Stable under normal conditions.

11. Toxicological information

The following toxicological data refer to:

Glycerol (CAS-No.: 56-81-5)
Acute oral toxicity (LD50) : > 10 000 mg/kg
Species: rat

Acute dermal toxicity : > 10 000 mg/kg
(LD50) Species: rabbit

Skin irritation : mild irritant
Species: rabbit
Exposure time: 24 h

Eye irritation : mild irritant
Species: rabbit

Genotoxicity in vitro : negative
Ames test, Salmonella typhimurium
Literary reference

negative
Chromosome aberration test in vitro, CHO cells
Literary reference

negative
Gene mutation, CHO cells
Literary reference

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

12. Ecological information

The following ecotoxicological data refer to:

Glycerol (CAS-No.: 56-81-5)
Ecotoxicity effects
Toxicity to fish (LC0) : > 10 000 mg/l
Species: Leuciscus idus (Golden orfe)
Acute toxicity
Exposure time: 48 h
Method: DIN 38412 Part 15

Toxicity to daphnia (EC50) : > 10 000 mg/l
Species: Daphnia magna (Water flea)
Immobilization
Exposure time: 24 h

Toxicity to algae (EC10) : > 10 000 mg/l
Species: Scenedesmus subspicatus
Cell multiplication inhibition test
Exposure time: 8 d

Toxicity to bacteria (EC10) : > 10 000 mg/l
Species: Pseudomonas putida
Cell multiplication inhibition test
Exposure time: 16 h

Persistence and degradability
Biodegradability : Closed Bottle test: 93 %
Readily biodegradable.
Testing period: 30 d
Method: OECD 301

13. Disposal considerations

Waste from residues : Contact waste disposal services.
Dispose of in accordance with local regulations.

Contaminated packaging : Where possible recycling is preferred to disposal or
incineration.

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

14. Transport information

ADR : Not dangerous goods

RID : Not dangerous goods

IATA Cargo : Not dangerous goods

IATA Passenger : Not dangerous goods

IMDG-Code : Not dangerous goods

49 CFR : Not dangerous goods

TDG : Not dangerous goods

15. Regulatory information

Additional advice : Classification and labelling according to Directive 1999/45/EC.

Symbol(s) :

:
Harmful

R-phrase(s) R42: May cause sensitization by inhalation.

S-phrase(s) S24/25: Avoid contact with skin and eyes.

National legislation
Water contaminating class : WGK 1: slightly water endangering
(Germany)

16. Other information

Other regulations : The components of this product are reported in the following
inventories: EINECS, TSCA.

172.15 / 000000005418 / 1.3 / EN / 06.09.2007 SAFETY DATA SHEET
Natrulon HT
Version: 06.09.2007 / EN

R-phrase(s)
R36/37/38 : Irritating to eyes, respiratory system and skin.
R42 : May cause sensitization by inhalation.

Changes since the last version are highlighted in the margin. This version replaces all previous
versions.

The information provided in this Safety Data Sheet is correct to the best of our knowledge,
information and belief at the date of its publication. The information given is designed only as a
guidance for safe handling, use, processing, storage, transportation, disposal and release and is not
to be considered a warranty or quality specification. The information relates only to the specific
material designated and may not be valid for such material used in combination with any other
materials or in any process, unless specified in the text.

172.15 / 000000005418 / 1.3 / EN / 06.09.2007
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