SDS
considered to be unharmful and of low acute toxicity.
Adverse reactions to fragrances in perfumes and fragranced cosmetic products include allergic contact dermatitis, irritant contact dermatitis,
sensitivity to light, immediate contact reactions, and pigmented contact dermatitis. Airborne and connubial contact dermatitis occurs.
Fragrance allergens act as haptens, low molecular weight chemicals that cause an immune response only when attached to a carrier protein.
However, not all sensitizing fragrance chemicals are directly reactive, but require previous activation.
This is a member or analogue of a group of benzyl derivatives generally regarded as safe (GRAS), based partly on their self-limiting properties as
flavouring substances in food. In humans and other animals, they are rapidly absorbed, broken down and excreted, with a wide safety margin.
The aryl alkyl alcohol (AAA) fragrance ingredients have diverse chemical structures, with similar metabolic and toxicity profiles. The AAA
fragrances demonstrate low acute and subchronic toxicity by skin contact and swallowing.
KwikWeld - Part B &
pentaerythritol, propoxylated,
mercaptoglycerol capped &
benzyl alcohol
The following information refers to contact allergens as a group and may not be specific to this product.
Contact allergies quickly manifest themselves as contact eczema, more rarely as urticaria or Quincke's oedema.
KwikWeld - Part B &
pentaerythritol, propoxylated,
mercaptoglycerol capped &
4-NONYLPHENOL,
BRANCHED & titanium
dioxide
Asthma-like symptoms may continue for months or even years after exposure to the material ends. This may be due to a non-allergic condition
known as reactive airways dysfunction syndrome (RADS) which can occur after exposure to high levels of highly irritating compound.
titanium dioxide & C.I.
PIGMENT WHITE 19
No significant acute toxicological data identified in literature search.
titanium dioxide & benzyl
alcohol
The material may cause skin irritation after prolonged or repeated exposure and may produce on contact skin redness, swelling, the production of
vesicles, scaling and thickening of the skin.
Acute Toxicity
Carcinogenicity
Skin Irritation/Corrosion
Reproductivity
Serious Eye Damage/Irritation
STOT - Single Exposure
Respiratory or Skin
sensitisation
STOT - Repeated Exposure
Mutagenicity
Aspiration Hazard
Legend:
– Data either not available or does not fill the criteria for classification
– Data available to make classification
SECTION 12 Ecological information
Toxicity
KwikWeld - Part B
Endpoint
Test Duration (hr)
Species
Value
Source
Not Available
Not Available
Not Available
Not Available
Not Available
pentaerythritol, propoxylated,
mercaptoglycerol capped
Endpoint
Test Duration (hr)
Species
Value
Source
EC50(ECx)
48h
Crustacea
12mg/l
Not Available
EC50
48h
Crustacea
12mg/l
Not Available
LC50
96h
Fish
87mg/l
Not Available
bis[(dimethylamino)methyl]phenol
Endpoint
Test Duration (hr)
Species
Value
Source
Not Available
Not Available
Not Available
Not Available
Not Available
2,4,6-
tris[(dimethylamino)methyl]phenol
Endpoint
Test Duration (hr)
Species
Value
Source
EC50(ECx)
24h
Crustacea
280mg/l
Not Available
EC50
72h
Algae or other aquatic plants
2.8mg/l
2
LC50
96h
Fish
1000mg/l
Not Available
4-nonylphenol, branched
Endpoint
Test Duration (hr)
Species
Value
Source
NOEC(ECx)
96h
Crustacea
0.018mg/l
1
EC50
72h
Algae or other aquatic plants
0.027-0.033mg/l
4
EC50
48h
Crustacea
0.044mg/l
4
LC50
96h
Fish
0.13mg/l
Not Available
EC50
96h
Algae or other aquatic plants
0.027mg/l
1
titanium dioxide
Endpoint
Test Duration (hr)
Species
Value
Source
BCF
1008h
Fish
<1.1-9.6
7
EC50
72h
Algae or other aquatic plants
3.75-7.58mg/l
4
EC50
48h
Crustacea
1.9mg/l
2
NOEC(ECx)
504h
Crustacea
0.02mg/l
4
Version No:
6.21
Page
8
of
12
KwikWeld - Part B
Issue Date:
01/21/2022
Print Date:
10/24/2022
Continued...