SDS

Chemical stability
Product is considered stable and hazardous polymerisation will not occur.
Possibility of hazardous
reactions
See section 7
Conditions to avoid
See section 7
Incompatible materials
See section 7
Hazardous decomposition
products
See section 5
SECTION 11 Toxicological information
Information on toxicological effects
Inhaled
The material is not thought to produce either adverse health effects or irritation of the respiratory tract following inhalation (as classified by EC
Directives using animal models). Nevertheless, adverse systemic effects have been produced following exposure of animals by at least one other
route and good hygiene practice requires that exposure be kept to a minimum and that suitable control measures be used in an occupational
setting.
Ingestion
Accidental ingestion of the material may be harmful; animal experiments indicate that ingestion of less than 150 gram may be fatal or may
produce serious damage to the health of the individual.
Nonionic surfactants may produce localised irritation of the oral or gastrointestinal lining and induce vomiting and mild diarrhoea.
Skin Contact
This material can cause inflammation of the skin on contact in some persons.
The material may accentuate any pre-existing dermatitis condition
Skin contact with the material may damage the health of the individual; systemic effects may result following absorption.
Non-ionic surfactants cause less irritation than other surfactants as they have less ability to denature protein in the skin.
Open cuts, abraded or irritated skin should not be exposed to this material
Entry into the blood-stream, through, for example, cuts, abrasions or lesions, may produce systemic injury with harmful effects. Examine the skin
prior to the use of the material and ensure that any external damage is suitably protected.
Eye
If applied to the eyes, this material causes severe eye damage.
Non-ionic surfactants can cause numbing of the cornea, which masks discomfort normally caused by other agents and leads to corneal injury.
Irritation varies depending on the duration of contact, the nature and concentration of the surfactant.
Chronic
Studies show that inhaling this substance for over a long period (e.g. in an occupational setting) may increase the risk of cancer.
Repeated or long-term occupational exposure is likely to produce cumulative health effects involving organs or biochemical systems.
Skin contact with the material is more likely to cause a sensitisation reaction in some persons compared to the general population.
Ample evidence from experiments exists that there is a suspicion this material directly reduces fertility.
Based on experience with animal studies, exposure to the material may result in toxic effects to the development of the foetus, at levels which do
not cause significant toxic effects to the mother.
Exposure to alkyl phenolics is associated with reduced sperm count and fertility in males.
Prolonged or repeated skin contact may cause degreasing, followed by drying, cracking and skin inflammation.
Repeated or prolonged exposure to acids may result in the erosion of teeth, swelling and/or ulceration of mouth lining. Irritation of airways to lung,
with cough, and inflammation of lung tissue often occurs.
Long-term exposure to phenol derivatives can cause skin inflammation, loss of appetite and weight, weakness, muscle aches and pain, liver
damage, dark urine, loss of nails, skin eruptions, diarrhoea, nervous disorders with headache, salivation, fainting, discolouration of the skin and
eyes, vertigo and mental disorders, and damage to the liver and kidneys.
KwikWeld - Part B
TOXICITY
IRRITATION
Not Available
Not Available
pentaerythritol, propoxylated,
mercaptoglycerol capped
TOXICITY
IRRITATION
Dermal (rabbit) LD50: >10200 mg/kg *
[2]
Not Available
Inhalation(Rat) LC50; >100 mg/m3 *
[2]
Oral (Rat) LD50; 2600 mg/kg *
[2]
bis[(dimethylamino)methyl]phenol
TOXICITY
IRRITATION
Not Available
Not Available
2,4,6-
tris[(dimethylamino)methyl]phenol
TOXICITY
IRRITATION
dermal (rat) LD50: >973 mg/kg
[1]
Eye: adverse effect observed (irreversible damage)
[1]
Oral (Rat) LD50; 1200 mg/kg
[2]
Skin: adverse effect observed (corrosive)
[1]
4-nonylphenol, branched
TOXICITY
IRRITATION
Dermal (rabbit) LD50: >2000 mg/kg
[2]
Eye (rabbit): 100 mg - SEVERE
Oral (Rat) LD50; 1000-2500 mg/kg
[2]
Eye: adverse effect observed (irritating)
[1]
Skin (rabbit): 500 mg/24h-SEVERE
Skin: adverse effect observed (corrosive)
[1]
Version No:
6.21
Page
6
of
12
KwikWeld - Part B
Issue Date:
01/21/2022
Print Date:
10/24/2022
Continued...