Note: Ingredients listed on restricted chemical lists
EC/CAS
120-55-8
Name of the chemical
DEGDB, Oxydiethylene-dibenzoate
Concentration
20-50
EC/CAS
27138-31-4
Name of the chemical
DPGDB, Oxydipropyl dibenzoate
Concentration
<15
EC/CAS
7631-86-9
Name of the chemical
Silver adsorbed on silicon dioxide
Concentration
<3.5
EC/CAS
68909-20-6
Name of the chemical
Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, hydrolysis products with silica
Concentration
<1.5
General Information
Version
1.00
Revision date
2026-05-05
Product name
Aerospace Sealant AC-730 B-2 Catalyst
1.2.1 Relevant identified uses
Sealant
supplier name
3M Technologies (S) Pte Ltd
Emergency telephone
+65 6591 6601
Icons in SDS
Company Information
company name
3M Technologies (S) Pte Ltd
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H315, H319, H372
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
SECTION 2: Hazards identification
Classification of the substance or mixture Acute Toxicity (oral): Category 4 Skin Corrosion/Irritation: Category 2 Serious Eye Damage/Irritation: Category 2 Specific Target Organ Toxicity (repeated exposure): Category 1
Hazard pictograms
Exclamation mark |Health Hazard |
Hazard statements
H302 Harmful if swallowed. H315 Causes skin irritation. H319 Causes serious eye irritation. H372 Causes damage to organs through prolonged or repeated exposure: nervous system | respiratory system.
Prevention
P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves and eye protection.
Response
P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
2.3 Other hazards
None known.
2.1 Classification of the substance or mixture
Acute Toxicity (oral): Category 4. Skin Corrosion/Irritation: Category 2. Serious Eye Damage/Irritation: Category 2. Specific Target Organ Toxicity (repeated exposure): Category 1. 2.2. Label elements SIGNAL WORD DANGER! Symbols Exclamation mark |Health Hazard | Pictograms HAZARD STATEMENTS H302 Harmful if swallowed. H315 Causes skin irritation. H319 Causes serious eye irritation. H372 Causes damage to organs through prolonged or repeated exposure: nervous system | respiratory system. PRECAUTIONARY STATEMENTS Prevention: P260 Do not breathe dust/fume/gas/mist/vapours/spray. P280 Wear protective gloves and eye protection. Response: P305 + P351 + P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. 2.3. Other hazards None known. SECTION 3: Composition/information on ingredients This material is a mixture. Ingredient CAS Nbr % by Wt Manganese dioxide 1313-13-9 25 - 55 Oxydiethylene dibenzoate 120-55-8 20 - 50 Dibenzoate Propanol 27138-31-4 < 15 Zeolites 1318-02-1 1 - 10 Silicon dioxide 7631-86-9 < 3.5 Sodium Oxide 1313-59-3 < 3 Aluminium oxide 1344-28-1
